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

Dr. Bernhard Eric Dietz, M.D.

Family Medicine Physician in Henderson, TN · enumerated 2005 · practices at Frix-Jennings Clinic PC.

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

National Provider Identifier

1497759807

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Registry record

Entity type Individual (Type 1)

Name Dr. Bernhard Eric Dietz

Credential M.D.

Sex Male

Practice address Henderson, TN, 38340

Phone (731) 824-2400

Fax (731) 824-0388

Enumeration date Jun 13, 2005

Last updated in NPPES Feb 10, 2021

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

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 27623 (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
3077257	Other	TN	BC/BS OF TENNESSEE
7864	Other	TN	TLC-MEMPHIS MANAGED CARE
3818356	Medicaid	TN	-
80121733	Other	TN	METRAHEALTH
5572559	Other	TN	AETNA

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

Where does Bernhard Dietz practice?

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

What is the NPI number for Bernhard Dietz?

The National Provider Identifier (NPI) for Bernhard Dietz is 1497759807, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Nicole Jennings Internal Medicine Physician · Henderson, TN NPI 1801881891 Carey Frix Family Medicine Physician · Henderson, TN NPI 1235124223 Keata Anthony Family Nurse Practitioner · Henderson, TN NPI 1952351355 Alexander Walker Adult Health Nurse Practitioner · Henderson, TN NPI 1861445611 Frix-Jennings Clinic PC Family Medicine Physician · Henderson, TN NPI 1174749469 Scott Norris Family Nurse Practitioner · Henderson, TN NPI 1669954889 Taylor Bell Mental Health Counselor · Henderson, TN NPI 1538833785

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-10.