Masoumeh Ghaffari, M.D.
NPI 1437470507 · Hospitalist Physician · Riverside, CA
Enrolled with Medicare as Practitioner - Preventive Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Masoumeh Ghaffari, M.D. is a Hospitalist Physician provider in Riverside, CA (NPI 1437470507).
Provider details
- NPI number
- 1437470507
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 070238 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Nursing Service Providers
Other Service Providers
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
16 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
- 2010-06-11
- Last updated
- 2025-05-09
- Certified
- 2025-05-09
Frequently asked questions
- What is Masoumeh Ghaffari's NPI number?
- Masoumeh Ghaffari's National Provider Identifier (NPI) is 1437470507, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Masoumeh Ghaffari's specialty?
- Masoumeh Ghaffari is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Masoumeh Ghaffari located?
- Masoumeh Ghaffari's practice location on file with NPPES is 4445 Magnolia Ave, Riverside, CA 92501-4135.
- What is Masoumeh Ghaffari's phone number?
- The practice phone number listed in the NPPES registry for Masoumeh Ghaffari is (951) 788-3000.
- Does Masoumeh Ghaffari accept Medicare?
- Masoumeh Ghaffari is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Masoumeh Ghaffari's NPI active?
- Yes — Masoumeh Ghaffari's NPI (1437470507) is active in the NPPES registry as of the last update on 2025-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.