San Mateo Medical Clinic, Inc
NPI 1881795003 · General Practice Physician · Los Angeles, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
San Mateo Medical Clinic, Inc is a General Practice Physician organization in Los Angeles, CA (NPI 1881795003).
Provider details
- NPI number
- 1881795003
- Entity type
- Organization
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Masad Arbid, Owner(323) 780-4000
- License
- A35390 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-26
- Last updated
- 2008-11-19
Frequently asked questions
- What is San Mateo Medical Clinic, Inc's NPI number?
- San Mateo Medical Clinic, Inc's National Provider Identifier (NPI) is 1881795003, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is San Mateo Medical Clinic, Inc?
- San Mateo Medical Clinic, Inc is classified in the NPPES registry as General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is San Mateo Medical Clinic, Inc located?
- San Mateo Medical Clinic, Inc's practice location on file with NPPES is 4055 Whittier Blvd, Los Angeles, CA 90023-2536.
- What is San Mateo Medical Clinic, Inc's phone number?
- The practice phone number listed in the NPPES registry for San Mateo Medical Clinic, Inc is (323) 780-4000.
- Does San Mateo Medical Clinic, Inc accept Medicare?
- San Mateo Medical Clinic, Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for San Mateo Medical Clinic, Inc?
- The authorized official listed on San Mateo Medical Clinic, Inc's NPPES record is Masad Arbid, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is San Mateo Medical Clinic, Inc's NPI active?
- Yes — San Mateo Medical Clinic, Inc's NPI (1881795003) is active in the NPPES registry as of the last update on 2008-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.