James Henry, M.D
NPI 1790978021 · Hospice and Palliative Medicine (Internal Medicine) Physician · Arcadia, CA
Enrolled with Medicare as Practitioner - Hospice/Palliative Care · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Henry, M.D is a Hospice and Palliative Medicine (Internal Medicine) Physician provider in Arcadia, CA (NPI 1790978021).
Provider details
- NPI number
- 1790978021
- Entity type
- Individual
- Primary specialty
- Hospice and Palliative Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- No
- License
- A107928 (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
18 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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 54 | 20 |
| Donepezil Hcl | 53 | 26 |
| Trazodone Hcl | 32 | 16 |
| Memantine Hcl | 28 | — |
| Mirtazapine | 26 | — |
| Rsvpref3 Antigen/As01e/Pfbrand: Arexvy | 21 | 21 |
| Lactulose | 20 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-08-21
- Last updated
- 2023-03-07
Frequently asked questions
- What is James Henry's NPI number?
- James Henry's National Provider Identifier (NPI) is 1790978021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Henry's specialty?
- James Henry is listed in the NPPES registry with a primary specialty of Hospice and Palliative Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is James Henry located?
- James Henry's practice location on file with NPPES is 450 E Huntington Dr, Arcadia, CA 91006-3748.
- What is James Henry's phone number?
- The practice phone number listed in the NPPES registry for James Henry is (626) 254-2160.
- Does James Henry accept Medicare?
- James Henry is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Henry's NPI active?
- Yes — James Henry's NPI (1790978021) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.