Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Thomas Edward Hafer, M.D.

Internal Medicine Physician in Belton, MO · enumerated 2005.

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

National Provider Identifier

1205823887

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Registry record

Entity type Individual (Type 1)

Name Dr. Thomas Edward Hafer

Credential M.D.

Sex Male

Practice address 17065 S 71 Highway, Belton, MO, 64012

Phone (816) 348-1200

Enumeration date Sep 29, 2005

Last updated in NPPES Jan 29, 2008

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 100308 (MO) Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 04-29021 (KS) Secondary

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
203379615	Medicaid	MO	-
P00357734	Other	MO	RR MCR
905660	Other	-	FIRST HEALTH
100453630 B	Medicaid	KS	-
4207454	Other	-	AETNA
100453630C	Medicaid	KS	-
18213033	Other	-	BCBS

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 Thomas Hafer?

Thomas Hafer 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

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Muhammed Banday Internal Medicine Physician · Belton, MO NPI 1790071074 Lindsey Belt Emergency Physicians, LLC Emergency Medicine Physician · Belton, MO NPI 1912260910 White Crystal Emergency Physicians, LLC Emergency Medicine Physician · Belton, MO NPI 1952762510 Atiya Junius Family Nurse Practitioner · Belton, MO NPI 1851857130 Kristen Hartzell Medical Physician Assistant · Belton, MO NPI 1497386767 Gabriella Sansom Physician Assistant · Belton, MO NPI 1386371680

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-29.