Roya Fathi, M.D.
NPI 1801104179 · Geriatric Medicine (Internal Medicine) Physician · Agoura Hills, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roya Fathi, M.D. is a Geriatric Medicine (Internal Medicine) Physician provider in Agoura Hills, CA (NPI 1801104179).
Provider details
- NPI number
- 1801104179
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- A124602 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-09-20
- Last updated
- 2024-04-25
- Certified
- 2024-04-25
Frequently asked questions
- What is Roya Fathi's NPI number?
- Roya Fathi's National Provider Identifier (NPI) is 1801104179, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roya Fathi's specialty?
- Roya Fathi is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Roya Fathi located?
- Roya Fathi's practice location on file with NPPES is 28901 Canmore St, Agoura Hills, CA 91301-1716.
- What is Roya Fathi's phone number?
- The practice phone number listed in the NPPES registry for Roya Fathi is (312) 351-0420.
- Does Roya Fathi accept Medicare?
- Roya Fathi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roya Fathi's NPI active?
- Yes — Roya Fathi's NPI (1801104179) is active in the NPPES registry as of the last update on 2024-04-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.