Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Pioneers Memorial Healthcare District

Women's Health Nurse Practitioner in Calexico, CA · enumerated 2007 · authorized official Richard Mendoza, Ceo.

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

National Provider Identifier

1316074073

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Pioneers Memorial Healthcare District

Practice address 731 Cesar Chavez Blvd, Calexico, CA, 92231

Phone (760) 357-4850

Fax (760) 357-6991

Enumeration date Feb 28, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

363LW0102X Women's Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 255734 (CA) Primary

Authorized official

Name Richard Mendoza

Title Ceo

Phone (760) 351-3333

Other identifiers

Identifier	Type	State	Issuer
RNP9528	Other	CA	RN FURNISHING #
RN255734	Other	CA	RN LICENCE

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 type of organization is Pioneers Memorial Healthcare District?

Pioneers Memorial Healthcare District is registered in NPPES as a Women's Health Nurse Practitioner (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.