Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Ann Herbster, PHARMD
Pharmacist in Pittsburgh, PA · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437885423
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Registry record
Entity type Individual (Type 1)
Name Dr. Ann Herbster
Credential PHARMD
Sex Female
Practice address 3526 Brownsville Rd, Pittsburgh, PA, 15227
Phone (412) 884-4400
Enumeration date Aug 1, 2022
Last updated in NPPES Aug 1, 2022
Taxonomy & licenses
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.
Frequently asked questions
Where does Ann Herbster practice?
The practice location on file with NPPES is in Pittsburgh, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ann Herbster?
The National Provider Identifier (NPI) for Ann Herbster is 1437885423, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-01.