James Nitahara, MD
NPI 1124176177 · Internal Medicine Physician · Panorama City, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Nitahara, MD is a Internal Medicine Physician provider in Panorama City, CA (NPI 1124176177).
Provider details
- NPI number
- 1124176177
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A65792 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 118 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,009 | 334 |
| Amlodipine Besylate | 771 | 253 |
| Lisinopril | 532 | 176 |
| Metformin Hcl | 368 | 124 |
| Losartan Potassium | 332 | 111 |
| Rosuvastatin Calcium | 327 | 110 |
| Atenolol | 320 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-08
- Last updated
- 2021-12-01
Frequently asked questions
- What is James Nitahara's NPI number?
- James Nitahara's National Provider Identifier (NPI) is 1124176177, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Nitahara's specialty?
- James Nitahara is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James Nitahara located?
- James Nitahara's practice location on file with NPPES is 13652 Cantara St, Panorama City, CA 91402-5423.
- What is James Nitahara's phone number?
- The practice phone number listed in the NPPES registry for James Nitahara is (818) 375-2000.
- Does James Nitahara accept Medicare?
- James Nitahara is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Nitahara's NPI active?
- Yes — James Nitahara's NPI (1124176177) is active in the NPPES registry as of the last update on 2021-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.