Ph.D. Medical Genetics: NPI taxonomy code 170100000X
Taxonomy code 170100000X is Medical Genetics, Ph.D. Medical Genetics, in the Other Service Providers group.
536 active NPIs list it as their primary specialty (<0.1% of all).
| Code | 170100000X |
|---|---|
| Group | Other Service Providers |
| Classification | Medical Genetics, Ph.D. Medical Genetics |
| Used for | individual providers (the code is in NUCC's Individual section) |
| Active NPIs, primary specialty | 536 (308 individuals, 228 organizations) |
What NUCC says: A medical geneticist works in association with a medical specialist, is affiliated with a clinical genetics program, and serves as a consultant to medical and dental specialists. (excerpt of the NUCC 26.1 definition)
Find Ph.D. Medical Genetics providers
Search the registry for providers listing Medical Genetics, Ph.D. Medical Genetics. Pick a state to narrow it down.
Where they are
| State | Active NPIs | Share |
|---|---|---|
| Florida | 95 | 17.7% |
| California | 70 | 13.1% |
| New York | 56 | 10.4% |
| Texas | 28 | 5.2% |
| North Carolina | 22 | 4.1% |
| Puerto Rico | 20 | 3.7% |
| New Jersey | 20 | 3.7% |
| Maryland | 15 | 2.8% |
| Louisiana | 15 | 2.8% |
| Massachusetts | 15 | 2.8% |
Top states by practice location, from the NPPES file of September 13, 2026.
Specialty definitions are from the NUCC Health Care Provider Taxonomy (version 26.1). Which code to use on a claim depends on your NPPES record and your payer. See taxonomy codes explained.