Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Arwinnah Bautista MD, PC

Q: What is the NPI number for Arwinnah Bautista MD, PC?

The NPI for Arwinnah Bautista MD, PC is 1053501213, a Type 2 (organization) record in the CMS NPPES registry.

Internal Medicine Physician in National City, CA · enumerated 2007 · authorized official Arwinnah Bautista, Internal Medicine.

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

National Provider Identifier

1053501213

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Arwinnah Bautista MD, PC

Parent organization Professional Corporation

Practice address 1430 E Plaza Blvd Ste E18&E19a, National City, CA, 91950

Phone (619) 434-2813

Fax (855) 631-3720

Enumeration date Jul 25, 2007

Last updated in NPPES Feb 10, 2020

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 00C512210 (CA) Primary

Authorized official

Name Arwinnah Bautista

Title Internal Medicine

Phone (619) 434-2813

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

Who is the authorized official for Arwinnah Bautista MD, PC?

NPPES lists Arwinnah Bautista (Internal Medicine) as the authorized official for this organization.

What is the NPI number for Arwinnah Bautista MD, PC?

The NPI for Arwinnah Bautista MD, PC is 1053501213, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-10.