David George Williams, MD

David George Williams is a General Practice Physician provider (General Practice) practicing in Palmyra, NJ, registered in the NPPES registry with NPI 1689719809 since 2007. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum

NPI	1689719809
Entity type	Individual (Type 1)
Name	David George Williams
Credential	MD
Sex	Male
Practice address	430 CINNAMINSON AVE, Palmyra, NJ, 08065
Phone	8567868181
Fax	8567861915
Enumeration date	2007-02-21
Last updated in NPPES	2007-07-08

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
208D00000X	General Practice Physician	Primary	25MA03341500	NJ

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
00082007	Other	NJ	KEYSTONE
3122808	Medicaid	NJ	—
0077462002	Other	NJ	AMERIHEALTH

Copy-ready billing details

Provider: David Williams, MD
NPI: 1689719809
Taxonomy: 208D00000X (General Practice Physician)
Address: 430 CINNAMINSON AVE, Palmyra, NJ, 08065

Verify this record

Cross-check NPI 1689719809 against the authoritative CMS record: view David George Williams on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is David Williams?

David Williams is registered in NPPES with the primary taxonomy of General Practice Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.