Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Carlton Delk Lancaster Jr., MD

Internal Medicine Physician in Dalton, GA · enumerated 2006.

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

National Provider Identifier

1508941857

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Registry record

Entity type Individual (Type 1)

Name Carlton Delk Lancaster Jr.

Credential MD

Sex Male

Practice address 475 Reed Rd Ste 104, Dalton, GA, 30720

Phone (706) 278-1622

Fax (706) 272-9445

Enumeration date Oct 26, 2006

Last updated in NPPES Jan 25, 2024

Taxonomy & licenses

207RE0101X Endocrinology, Diabetes & Metabolism Physician Allopathic & Osteopathic Physicians · License 015392 (GA) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 15392 (GA) 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
01709412	Other	GA	AMERIGROUP
507792	Other	GA	WELLCARE
P01091141	Other	GA	RR MEDICARE
000153238C	Medicaid	GA	-

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 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 Carlton Lancaster?

Carlton Lancaster is registered in NPPES with the primary taxonomy of Internal Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Vicki Deweese Nurse Practitioner · Dalton, GA NPI 1164411559 George Karasievich Psychologist · Dalton, GA NPI 1417938366 Chandra Fears Clinical Social Worker · Dalton, GA NPI 1437124708 Elizabeth Day Counseling Psychologist · Dalton, GA NPI 1720038870 Jennifer Green Adult Health Nurse Practitioner · Dalton, GA NPI 1861623308 Michael Stein Professional Counselor · Dalton, GA NPI 1821381260 Chantal Lewis Endocrinology, Diabetes & Metabolism Physician · Dalton, GA NPI 1821439985 Harleen Singh Psychiatry Physician · Dalton, GA NPI 1275968281

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-25.