Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Barbara B Hackman, MD

Adult Medicine Physician in Paoli, PA · enumerated 2006.

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

National Provider Identifier

1538185582

Verified

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Registry record

Entity type Individual (Type 1)

Name Barbara B Hackman

Credential MD

Sex Female

Practice address Paoli, PA, 19301

Phone (610) 651-7760

Fax (610) 644-7517

Enumeration date Jul 14, 2006

Last updated in NPPES May 1, 2017

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207QA0505X Adult Medicine Physician Allopathic & Osteopathic Physicians · License MD072634L (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
001300519	Other	PA	HIGHMARK BS
0894882000	Other	PA	INDEPENDENCE BC
0007349249	Other	PA	AETNA

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 is the NPI number for Barbara Hackman?

The National Provider Identifier (NPI) for Barbara Hackman is 1538185582, a Type 1 (individual) record in the CMS NPPES registry.

Where does Barbara Hackman practice?

The practice location on file with NPPES is in Paoli, PA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Barry Burkhardt Family Medicine Physician · Paoli, PA NPI 1548233083 James Bollinger Urology Physician · Paoli, PA NPI 1336156785 James R Bollinger, MD PC Urology Physician · Paoli, PA NPI 1922112119 Joseph Graversen Urology Physician · Paoli, PA NPI 1396935912 Pennsylvania Physicians Services, LLC Family Medicine Physician · Paoli, PA NPI 1265711824 Marissa Hollabaugh Behavior Analyst · Paoli, PA NPI 1629601752 Thomas Hughes Behavior Analyst · Paoli, PA NPI 1619585577

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-05-01.