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

Dr. David Michael Clark, D.M.D

Oral and Maxillofacial Surgery (Dentist) in South Abington Township, PA · enumerated 2006 · practices at David M Clark, PC.

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

National Provider Identifier

1619919685

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Registry record

Entity type Individual (Type 1)

Name Dr. David Michael Clark

Credential D.M.D

Sex Male

Practice address South Abington Township, PA, 18411

Phone (570) 586-1700

Fax (570) 586-1900

Enumeration date Jun 12, 2006

Last updated in NPPES Jan 7, 2016

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

Taxonomy & licenses

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License DA 026947 A (PA) Primary

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License DS 026947 L (PA) Secondary

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License 046057-1 (NY) Secondary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

Other identifiers

Identifier	Type	State	Issuer
1476589	Medicaid	PA	-

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

Is NPI 1619919685 active?

Yes, as of the latest NPPES snapshot, NPI 1619919685 is active (record last updated 2016-01-07).

How do I verify David Clark's NPI record?

Cross-check NPI 1619919685 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

David M Clark, PC Oral and Maxillofacial Surgery (Dentist) · South Abington Township, PA NPI 1316248552 Jessica Clark Reflexologist · South Abington Township, PA NPI 1952869141

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-07.