Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Peter Michael Litchfield, MD

General Practice Physician in Oneida, TN · enumerated 2007.

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

National Provider Identifier

1134309990

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Peter Michael Litchfield

Credential MD

Sex Male

Practice address 189 Andrew St, Oneida, TN, 37841

Phone (423) 569-3762

Fax (423) 569-4909

Enumeration date Nov 9, 2007

Last updated in NPPES Sep 20, 2024

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 065367 (GA) Secondary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 30027 (AL) Secondary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 2013-00015 (NC) Secondary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 45503 (TN) 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
1134309990	Medicaid	VA	-
1516619	Medicaid	TN	-

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 Peter Litchfield?

The National Provider Identifier (NPI) for Peter Litchfield is 1134309990, a Type 1 (individual) record in the CMS NPPES registry.

Where does Peter Litchfield practice?

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

Other providers at this practice address

Browse all →

Elderberry Health Pllc Rural Health Clinic/Center · Oneida, TN NPI 1619974581 John Martin Family Medicine Physician · Oneida, TN NPI 1902804537 Elizabeth Bieri Advanced Practice Midwife · Oneida, TN NPI 1285091900 Aimee Marlar Primary Care Nurse Practitioner · Oneida, TN NPI 1992325005 Elderberry Health Pllc Primary Care Clinic/Center · Oneida, TN NPI 1295559581 Lynsey Willis Family Medicine Physician · Oneida, TN NPI 1104765338

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-20.