Philip Henderson
NPI 1447678834 · Internal Medicine Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Philip Henderson is a Internal Medicine Physician provider in San Diego, CA (NPI 1447678834).
Provider details
- NPI number
- 1447678834
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- A140324 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
12 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 66 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 227 | 46 |
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 173 | 20 |
| Trazodone Hcl | 96 | 15 |
| Omeprazole | 76 | 21 |
| Estradiol | 73 | 11 |
| Empagliflozinbrand: Jardiance | 67 | 11 |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$90 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 4094 4th AveSan Diego, CA 92103-2143Phone: (619) 515-2545
Registry dates
- Enumerated
- 2014-04-02
- Last updated
- 2022-11-09
- Certified
- 2022-11-09
Frequently asked questions
- What is Philip Henderson's NPI number?
- Philip Henderson's National Provider Identifier (NPI) is 1447678834, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Philip Henderson's specialty?
- Philip Henderson is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Philip Henderson located?
- Philip Henderson's practice location on file with NPPES is 200 W Arbor Dr # 8425, San Diego, CA 92103-1911.
- What is Philip Henderson's phone number?
- The practice phone number listed in the NPPES registry for Philip Henderson is (619) 543-6268.
- Does Philip Henderson accept Medicare?
- Philip Henderson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Philip Henderson's NPI active?
- Yes — Philip Henderson's NPI (1447678834) is active in the NPPES registry as of the last update on 2022-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.