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

Dr. David William Gerhart Jr., D.C.

Chiropractor in Camp Hill, PA · enumerated 2006.

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

National Provider Identifier

1902822646

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Registry record

Entity type Individual (Type 1)

Name Dr. David William Gerhart Jr.

Credential D.C.

Sex Male

Practice address Camp Hill, PA, 17011

Phone (717) 761-2273

Fax (717) 763-0610

Enumeration date Jul 14, 2006

Last updated in NPPES Jul 8, 2007

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License DC004945L (PA) Primary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier	Type	State	Issuer
03139200	Other	PA	CAPITAL BLUECROSS
5719296	Other	PA	AETNA PPO
A13763	Other	PA	AMERIHEALTH
GE113763	Other	PA	HIGHMARK BLUE SHIELD
3025102	Other	PA	INDEPENDENCE BLUE CROSS
350038880	Other	PA	RAILROAD MEDICARE
3000133	Other	PA	KEYSTONE
3689630	Other	PA	AETNA HMO
0129719	Other	PA	ASHN
411084	Other	PA	HEALTHAMERICA
9331545	Other	PA	CIGNA

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.

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Frequently asked questions

How do I verify David Gerhart's NPI record?

Cross-check NPI 1902822646 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1902822646 active?

Yes, as of the latest NPPES snapshot, NPI 1902822646 is active (record last updated 2007-07-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.