Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Manuel Oswaldo Ramirez, PHYSICIAN ASSISTANT

Physician Assistant in Calexico, CA · enumerated 2014.

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

National Provider Identifier

1336554351

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Registry record

Entity type Individual (Type 1)

Name Manuel Oswaldo Ramirez

Credential PHYSICIAN ASSISTANT

Sex Male

Practice address 223 W Cole Blvd, Calexico, CA, 92231

Phone (760) 357-2020

Fax (760) 357-1056

Enumeration date Jun 27, 2014

Last updated in NPPES Sep 23, 2022

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 51736 (CA) Primary

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.

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Frequently asked questions

Where does Manuel Ramirez practice?

The practice location on file with NPPES is in Calexico, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Manuel Ramirez?

The National Provider Identifier (NPI) for Manuel Ramirez is 1336554351, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-23.