Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Barbara Ann Heere, MD

Internal Medicine Physician in Williamsport, PA · enumerated 2006.

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

National Provider Identifier

1902865793

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Registry record

Entity type Individual (Type 1)

Name Dr. Barbara Ann Heere

Credential MD

Sex Female

Practice address 904 Campbell St, Suite 102, Williamsport, PA, 17701

Phone (570) 321-2284

Fax (570) 321-2289

Enumeration date Mar 21, 2006

Last updated in NPPES Feb 5, 2013

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD025531E (PA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
001743	Other	PA	FIRST PRIORITY HEALTH
119470	Other	PA	UNITEDHEALTHCARE
437815	Other	PA	HIGHMARK BLUE SHIELD
511134	Other	PA	AETNA
0009283320001	Medicaid	PA	-
B41824	Other	PA	HEALTHAMERICA

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 1902865793 active?

Yes, as of the latest NPPES snapshot, NPI 1902865793 is active (record last updated 2013-02-05).

How do I verify Barbara Heere's NPI record?

Cross-check NPI 1902865793 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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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-05.