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

Chanmee Praise Seo, MD

Family Medicine Physician in San Ysidro, CA · enumerated 2021 · practices at Centro De Salud De La Comunidad De San Ysidro Inc.

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

National Provider Identifier

1336717206

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Registry record

Entity type Individual (Type 1)

Name Chanmee Praise Seo

Credential MD

Sex Female

Practice address San Ysidro, CA, 92173

Phone (619) 662-4100

Enumeration date Jun 16, 2021

Last updated in NPPES Jul 29, 2024

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

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License PTL6835 (CA) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License A193273 (CA) Primary

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

Other identifiers

Identifier	Type	State	Issuer
PTL6835	Other	CA	MEDICAL BOARD OF CALIFORNIA

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 Chanmee Seo?

Chanmee Seo 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.

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Andres Gomez Garza Pediatrics Physician · San Ysidro, CA NPI 1609225853 Elissa Sullivan Pediatrics Physician · San Ysidro, CA NPI 1790216422 Miguel Alvarez-Estrada Family Medicine Physician · San Diego, CA NPI 1588197826 Centro De Salud De La Comunidad De San Ysidro Inc Federally Qualified Health Center (FQHC) · San Ysidro, CA NPI 1558852947 Kelley Butler Family Medicine Physician · San Ysidro, CA NPI 1316527286 Regina Javier Dentist · San Diego, CA NPI 1174106447 Jonathan Mills Pediatric Dentistry · San Ysidro, CA NPI 1447993266 Diana Luc Pediatric Dentistry · San Diego, CA NPI 1669172938

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-29.