Clinical Laboratory Director (Non-physician)
639 active US providers register Clinical Laboratory Director (Non-physician) as their primary taxonomy. That is 0.01% of every provider in the registry, and the 445th largest of 584 specialties with a page here.
- Taxonomy code
- 247ZC0005X
- Grouping
- Technologists, Technicians & Other Technical Service Providers
- Classification
- Technician, Pathology
- Specialization
- Clinical Laboratory Director, Non-physician
- Active providers
- 639
- States covered
- 48 of 51
What the code means
An individual who is state-licensed as a clinical laboratory director and meets the qualifications in the Clinical Laboratory Improvement Amendments of 1988 for non-physicians (non-MD/DO) as defined in the CFR 42 Part 493.1405.
Definition quoted verbatim from the NUCC Health Care Provider Taxonomy code set, version 25.1. Not paraphrased.
Where they are
Counted by practice location, not by mailing address or by licence state. A provider practising across a state line is counted where they practise.
| State | Providers | Share |
|---|---|---|
| Texas | 70 | |
| Florida | 54 | |
| New York | 49 | |
| Georgia | 48 | |
| Illinois | 41 | |
| Ohio | 37 | |
| California | 26 | |
| North Carolina | 25 | |
| Maryland | 21 | |
| Virginia | 16 | |
| New Jersey | 15 | |
| Washington | 15 | |
| Indiana | 15 | |
| Michigan | 14 | |
| Missouri | 14 |
Showing the 15 largest of 48 states with at least one.
Who registers under this code
519 of these are people and 120 are organisations, so 19% of the code is businesses rather than clinicians. Half of them had registered by 2021, and 368 registered in the last five years, 58% of the current population.
That is a fast-growing code. A population where a large share registered recently is either a genuinely expanding field or a category NPPES added late, and the taxonomy definition above usually tells you which.
Where the practices are
By practice-location city. City counts are noisier than state counts, because a large employer files one address for many providers.
- CHICAGO, IL17
- NEW YORK, NY14
- HOUSTON, TX14
- CINCINNATI, OH13
- DALLAS, TX11
- BALTIMORE, MD10
- PHOENIX, AZ10
- ATLANTA, GA10
- SEATTLE, WA8
- SAINT LOUIS, MO8
What else they list
Providers whose primary code is Clinical Laboratory Director (Non-physician) most often carry these secondary taxonomies as well. This is the closest thing the registry has to a map of which specialties overlap in practice, and it is not published anywhere else.
| Also listed | Providers | Share |
|---|---|---|
| Phlebotomy Technician | 21 | 3.3% |
| Clinical Medical Laboratory | 11 | 1.7% |
| Medical Laboratory Technician | 9 | 1.4% |
| Chemistry Pathology Specialist/Technologist | 6 | 0.9% |
| Ph.D. Medical Genetics | 5 | 0.8% |
| Other Technician | 5 | 0.8% |
| Student in an Organized Health Care Education/Training Program | 4 | 0.6% |
| Laboratory Management Specialist/Technologist | 4 | 0.6% |
Nearby specialties
Other taxonomies NUCC files under Technician, Pathology.
Looking up a specific provider
These counts come from the monthly NPPES file. To check one provider, use their NPI: the lookup reads the live registry and shows whether the identifier is still active, which the monthly file cannot tell you about the last few weeks.
Counts from npidata_pfile_20050523-20260712.csv, built 2026-08-09. Primary taxonomy only, deactivated identifiers excluded.