Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Tomas L Griebling, MD

Urology Physician in Kansas City, KS · enumerated 2006.

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

National Provider Identifier

1386743672

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Registry record

Entity type Individual (Type 1)

Name Dr. Tomas L Griebling

Credential MD

Sex Male

Practice address 3901 Rainbow Blvd., Dept. of Urology, Mail Stop 3016, Kansas City, KS, 66160

Phone (913) 588-6147

Fax (913) 588-7625

Enumeration date Sep 22, 2006

Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 04-28182 (KS) 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
644120	Other	KS	FIRSTGUARD
25905015	Other	MO	BCBS KANSAS CITY

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

What is the NPI number for Tomas Griebling?

The National Provider Identifier (NPI) for Tomas Griebling is 1386743672, a Type 1 (individual) record in the CMS NPPES registry.

Where does Tomas Griebling practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.