Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Theresa Abatayo, PHARMD

Pharmacist in Vallejo, CA · enumerated 2019.

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

National Provider Identifier

1750845913

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Registry record

Entity type Individual (Type 1)

Name Dr. Theresa Abatayo

Credential PHARMD

Sex Female

Practice address 525 Oregon St, Vallejo, CA, 94590

Phone (707) 648-2200

Enumeration date Jan 22, 2019

Last updated in NPPES Sep 29, 2021

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 72542 (CA) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD 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

Is NPI 1750845913 active?

Yes, as of the latest NPPES snapshot, NPI 1750845913 is active (record last updated 2021-09-29).

How do I verify Theresa Abatayo's NPI record?

Cross-check NPI 1750845913 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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St. Helena Hospital Psychiatric Hospital · Vallejo, CA NPI 1851381990 Francis Muller, Jr. Psychiatry Physician · Vallejo, CA NPI 1427078591 Timothy Lawver Psychiatry Physician · Vallejo, CA NPI 1811071566 Christina Mcgraw Clinical Social Worker · Vallejo, CA NPI 1194887323 Snow Peterson Sleep Medicine (Internal Medicine) Physician · Vallejo, CA NPI 1477809093 Srikanth Prayaga Psychiatry Physician · Vallejo, CA NPI 1700120995 Amanda La Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Vallejo, CA NPI 1578964136 Brian Kellogg Marriage & Family Therapist · Vallejo, CA NPI 1891264461

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-29.