Alta Medical Group of California
NPI 1508580523 · General Practice Physician · Rancho Cucamonga, CA
Alta Medical Group of California is a General Practice Physician organization in Rancho Cucamonga, CA (NPI 1508580523).
Provider details
- NPI number
- 1508580523
- Entity type
- Organization
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Peterson Go, President(909) 236-0338
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
3 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
- 2022-10-03
- Last updated
- 2022-10-03
- Certified
- 2022-10-03
Frequently asked questions
- What is Alta Medical Group of California's NPI number?
- Alta Medical Group of California's National Provider Identifier (NPI) is 1508580523, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Alta Medical Group of California?
- Alta Medical Group of California is classified in the NPPES registry as General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Alta Medical Group of California located?
- Alta Medical Group of California's practice location on file with NPPES is 9836 Foothill Blvd Ste 610, Rancho Cucamonga, CA 91730-3660.
- What is Alta Medical Group of California's phone number?
- The practice phone number listed in the NPPES registry for Alta Medical Group of California is (909) 236-0338.
- Who is the authorized official for Alta Medical Group of California?
- The authorized official listed on Alta Medical Group of California's NPPES record is Peterson Go, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Alta Medical Group of California's NPI active?
- Yes — Alta Medical Group of California's NPI (1508580523) is active in the NPPES registry as of the last update on 2022-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.