Family 1st Primary Care
NPI 1295616183 · Family Medicine Physician · Rancho Cucamonga, CA
Family 1st Primary Care is a Family Medicine Physician organization in Rancho Cucamonga, CA (NPI 1295616183).
Provider details
- NPI number
- 1295616183
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Reza Ahmadinia, Ceo/President(949) 382-4939
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
Under 1 yr in 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
- 2025-09-09
- Last updated
- 2025-09-09
- Certified
- 2025-09-09
Frequently asked questions
- What is Family 1st Primary Care's NPI number?
- Family 1st Primary Care's National Provider Identifier (NPI) is 1295616183, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Family 1st Primary Care?
- Family 1st Primary Care is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Family 1st Primary Care located?
- Family 1st Primary Care's practice location on file with NPPES is 10565 Civic Center Dr, Rancho Cucamonga, CA 91730-3853.
- What is Family 1st Primary Care's phone number?
- The practice phone number listed in the NPPES registry for Family 1st Primary Care is (909) 527-3585.
- Who is the authorized official for Family 1st Primary Care?
- The authorized official listed on Family 1st Primary Care's NPPES record is Reza Ahmadinia, Ceo/President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Family 1st Primary Care's NPI active?
- Yes — Family 1st Primary Care's NPI (1295616183) is active in the NPPES registry as of the last update on 2025-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.