Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Maria Jose Chavez Santos, MD

Family Medicine Physician in Carlsbad, CA · enumerated 2015 · practices at North County Health Project, Inc..

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1780061440

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Registry record

Entity type Individual (Type 1)

Name Maria Jose Chavez Santos

Credential MD

Sex Female

Practice address Carlsbad, CA, 92008

Phone (760) 736-6767

Fax (760) 736-8740

Enumeration date May 1, 2015

Last updated in NPPES Aug 12, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License C192775 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Maria Chavez Santos?

Maria Chavez Santos is registered in NPPES with the primary taxonomy of Family Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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North County Health Project, Inc. Federally Qualified Health Center (FQHC) · Carlsbad, CA NPI 1255347704

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-12.