How many employees work at National Disease Research?
National Disease Research Interchange has approximately 57 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. National Disease Research’s total headcount has grown 5.4% from 54 employees in 2023 to 57 in 2026.
Is National Disease Research hiring right now?
No, National Disease Research is not actively hiring. National Disease Research had 0 active job postings in 2026, a 0.0% no change from 2025 — see job openings & hiring trends.
About National Disease Research’s Workforce
National Disease Research Interchange is a Healthcare and Wellness Services company that employs 57 people worldwide as of March 2026. It is the 11th-largest by headcount among its peers. Founded in 1980, the company is headquartered in Philadelphia, Pennsylvania.
National Disease Research's workforce has grown 5.4% from 2023 to 2026, though it is down 1.9% year over year in 2026. It fell to a low of 51 in 2023 Q4 before recovering. Its workforce is concentrated most in North America (82.4%), followed by South Asia (12.2%) and Pacific Islands (5.4%).
National Disease Research's functional groups are Finance and Operations (48.3%), Engineering (38.4%), and Sales and Marketing (13.3%), with Sales and Marketing growing fastest (up 12.9%). The average salary is $90,594, ranging from a median of $91,000 in North America to $3,000 in South Asia, up 2.7% year over year in 2026.
National Disease Research's hiring activity held steady in 2026. Overall employee sentiment is negative and declining.
Sourced from Revelio Labs workforce data.
- Headquarters
- Philadelphia, Pennsylvania
- Founded
- 1980
- Industry
- Healthcare and Wellness Services
- Employees
- 57
- YoY
- -1.9% (+1)
As of March 2026
National Disease Research workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for National Disease Research. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsNational Disease Research Annual Employee Count (2023-2026)
- National Disease Research had 57 employees in 2026, a 1.9% decline (+1) from 2025.
- National Disease Research had 54 employees in 2025, a 2.0% decline (+1) from 2024.
- National Disease Research had 53 employees in 2024, a 6.4% decline (+2) from 2023.
- National Disease Research had 51 employees in 2023, a 2.7% decline (-1) from 2022.
National Disease Research's total workforce has grown from 54 employees in 2023 to 57 in 2026.
National Disease Research Interchange quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 57 | +1 | -1.9% |
| 2025 | Q4 | 54 | +1 | -2.0% |
| 2025 | Q3 | 55 | +2 | +0.2% |
| 2025 | Q2 | 55 | +3 | -1.9% |
| 2025 | Q1 | 56 | +4 | +0.4% |
| 2024 | Q4 | 53 | +2 | -6.4% |
| 2024 | Q3 | 53 | +0 | -10.4% |
| 2024 | Q2 | 52 | -2 | -13.3% |
| 2024 | Q1 | 52 | -2 | -9.6% |
| 2023 | Q4 | 51 | -1 | -2.7% |
| 2023 | Q3 | 53 | +1 | -0.5% |
| 2023 | Q2 | 54 | +4 | +0.4% |
See National Disease Research's complete headcount history, including quarterly breakdowns.
Get the DataNational Disease Research Employee Count by Region (2026)
North America accounts for the largest share of National Disease Research's global workforce with approximately 82% of total employees, followed by South Asia and Pacific Islands.
National Disease Research employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 47 | 82.4% |
| South Asia | 7 | 12.2% |
| Pacific Islands | 3 | 5.4% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataNational Disease Research Employee Count by Department (2026)
National Disease Research's employee groups are Finance and Operations (48.3%), Engineering (38.4%), and Sales and Marketing (13.3%).
National Disease Research employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 26 | 48.3% |
| Engineering | 20 | 38.4% |
| Sales and Marketing | 7 | 13.3% |
Compare National Disease Research's department mix to industry peers.
See Full DataNational Disease Research Employee Salary by Region (2026)
National Disease Research's average employee salary is $90,594 globally. Employees in North America receive the highest compensation. Pay is lowest in South Asia, at a median of $3,000.
National Disease Research median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $91,000 |
| South Asia | $3,000 |
Unlock salary by role, level, and city — and compare to National Disease Research's industry peers.
Unlock Salary DataNational Disease Research Job Openings and Hiring Trends (2023-2026)
- National Disease Research had 0 active job postings in 2026, a 0% no change from 2025.
- National Disease Research had 0 active job postings in 2025, a 200.0% decline (-2) from 2024.
- National Disease Research had 2 active job postings in 2024, a 0% no change from 2023.
- National Disease Research had 2 active job postings in 2023, a 66.7% decline from 2022.
- Hiring velocity in 2026: 0 new roles/month, up from 0 in 2025 and 2 in 2024.
National Disease Research's hiring activity held steady in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataNational Disease Research Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across National Disease Research's workforce based on public professional data. Overall sentiment is negative and has declined year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Unlock SentimentSimilar Companies
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Frequently Asked Questions About National Disease Research
- How fast is National Disease Research growing?
- In 2026, National Disease Research's headcount shrank 1.9% to 57 employees, up from 56 in 2025.
- See the full headcount history
- Where are National Disease Research employees located?
- Most National Disease Research employees are based in North America (82.4% of headcount), followed by South Asia and Pacific Islands.
- Explore where the workforce is based
- What is the average salary at National Disease Research?
- The average employee salary at National Disease Research is approximately $90.6k per year.
- Analyze the salary distribution
- How many new job postings does National Disease Research open per year?
- In Q1 2026, National Disease Research opened 0 new job postings. In 2025, National Disease Research opened 3 new job postings — about 0 per month.
- Track hiring trends by role
- When was National Disease Research founded and where is it headquartered?
- National Disease Research was founded in 1980 and is headquartered in Philadelphia, Pennsylvania.
- Compare National Disease Research to industry peers
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