Pulmonary Disease Physician: NPI taxonomy code 207RP1001X
Taxonomy code 207RP1001X is Internal Medicine: Pulmonary Disease, in the Allopathic & Osteopathic Physicians group.
19,774 active NPIs list it as their primary specialty (0.2% of all).
| Code | 207RP1001X |
|---|---|
| Group | Allopathic & Osteopathic Physicians |
| Classification | Internal Medicine |
| Specialization | Pulmonary Disease |
| Used for | individual providers (the code is in NUCC's Individual section) |
| Active NPIs, primary specialty | 19,774 (15,621 individuals, 4,153 organizations) |
What NUCC says: An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs. (excerpt of the NUCC 26.1 definition)
Find Pulmonary Disease Physician providers
Search the registry for providers listing Pulmonary Disease. Pick a state to narrow it down.
Where they are
| State | Active NPIs | Share |
|---|---|---|
| California | 1,946 | 9.8% |
| New York | 1,523 | 7.7% |
| Florida | 1,478 | 7.5% |
| Texas | 1,357 | 6.9% |
| Pennsylvania | 991 | 5.0% |
| Ohio | 789 | 4.0% |
| Illinois | 747 | 3.8% |
| New Jersey | 726 | 3.7% |
| Michigan | 681 | 3.4% |
| Massachusetts | 622 | 3.1% |
Top states by practice location, from the NPPES file of September 13, 2026.
Related specialties
- Internal Medicine Physician 191,739
- Cardiovascular Disease Physician 36,469
- Gastroenterology Physician 26,237
- Hematology & Oncology Physician 17,624
- Nephrology Physician 17,596
- Infectious Disease Physician 13,258
- Endocrinology, Diabetes & Metabolism Physician 13,019
- Rheumatology Physician 10,232
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.