Mercedes C. Chapa, M.D. Professional Corporation
NPI 1104050731 · Pediatrics Physician · Sanger, CA
Mercedes C. Chapa, M.D. Professional Corporation is a Pediatrics Physician organization in Sanger, CA (NPI 1104050731).
Provider details
- NPI number
- 1104050731
- Entity type
- Organization
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mrcedes Chapa, President(559) 487-4177
- License
- G71733 (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
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
Registry dates
- Enumerated
- 2009-05-11
- Last updated
- 2009-05-11
Frequently asked questions
- What is Mercedes C. Chapa, M.D. Professional Corporation's NPI number?
- Mercedes C. Chapa, M.D. Professional Corporation's National Provider Identifier (NPI) is 1104050731, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mercedes C. Chapa, M.D. Professional Corporation?
- Mercedes C. Chapa, M.D. Professional Corporation is classified in the NPPES registry as Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Mercedes C. Chapa, M.D. Professional Corporation located?
- Mercedes C. Chapa, M.D. Professional Corporation's practice location on file with NPPES is 1939 Academy Ave, Sanger, CA 93657-3737.
- What is Mercedes C. Chapa, M.D. Professional Corporation's phone number?
- The practice phone number listed in the NPPES registry for Mercedes C. Chapa, M.D. Professional Corporation is (559) 875-6900.
- Who is the authorized official for Mercedes C. Chapa, M.D. Professional Corporation?
- The authorized official listed on Mercedes C. Chapa, M.D. Professional Corporation's NPPES record is Mrcedes Chapa, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mercedes C. Chapa, M.D. Professional Corporation's NPI active?
- Yes — Mercedes C. Chapa, M.D. Professional Corporation's NPI (1104050731) is active in the NPPES registry as of the last update on 2009-05-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.