California Primary Health Care Corp
NPI 1154583193 · Internal Medicine Physician · Glendale, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
California Primary Health Care Corp is a Internal Medicine Physician organization in Glendale, CA (NPI 1154583193).
Provider details
- NPI number
- 1154583193
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Rosalinda Protacio, Office Manager(818) 395-7311
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- General Practice Physician208D00000X
Allopathic & Osteopathic Physicians
- Primary Care Clinic/Center261QP2300X
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
Other names (DBA / former)
- Doing business as
- Rodolfo B Protacio MD
Registry dates
- Enumerated
- 2008-07-01
- Last updated
- 2023-09-21
- Certified
- 2020-04-08
Frequently asked questions
- What is California Primary Health Care Corp's NPI number?
- California Primary Health Care Corp's National Provider Identifier (NPI) is 1154583193, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is California Primary Health Care Corp?
- California Primary Health Care Corp is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is California Primary Health Care Corp located?
- California Primary Health Care Corp's practice location on file with NPPES is 710 S. Central Avenue, Glendale, CA 91204-4647.
- What is California Primary Health Care Corp's phone number?
- The practice phone number listed in the NPPES registry for California Primary Health Care Corp is (818) 500-8739.
- Does California Primary Health Care Corp accept Medicare?
- California Primary Health Care Corp 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 California Primary Health Care Corp?
- The authorized official listed on California Primary Health Care Corp's NPPES record is Rosalinda Protacio, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is California Primary Health Care Corp's NPI active?
- Yes — California Primary Health Care Corp's NPI (1154583193) is active in the NPPES registry as of the last update on 2023-09-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.