Alliance Healthcare
NPI 1164306684 · Family Medicine Physician · Chino, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alliance Healthcare is a Family Medicine Physician organization in Chino, CA (NPI 1164306684).
Provider details
- NPI number
- 1164306684
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Harikrishna Ambati, Owner(909) 260-6620
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
- 2025-08-05
- Last updated
- 2025-08-05
- Certified
- 2025-08-05
Frequently asked questions
- What is Alliance Healthcare's NPI number?
- Alliance Healthcare's National Provider Identifier (NPI) is 1164306684, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Alliance Healthcare?
- Alliance Healthcare is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alliance Healthcare located?
- Alliance Healthcare's practice location on file with NPPES is 13788 Roswell Ave Ste 176, Chino, CA 91710-1411.
- What is Alliance Healthcare's phone number?
- The practice phone number listed in the NPPES registry for Alliance Healthcare is (909) 260-6620.
- Does Alliance Healthcare accept Medicare?
- Alliance Healthcare 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 Alliance Healthcare?
- The authorized official listed on Alliance Healthcare's NPPES record is Harikrishna Ambati, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Alliance Healthcare's NPI active?
- Yes — Alliance Healthcare's NPI (1164306684) is active in the NPPES registry as of the last update on 2025-08-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.