Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas R King, MD

Cardiovascular Disease Physician in Saint Louis, MO · enumerated 2005.

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

National Provider Identifier

1639162530

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Registry record

Entity type Individual (Type 1)

Name Thomas R King

Credential MD

Sex Male

Practice address 11125 Dunn Rd, Ste 204, Saint Louis, MO, 63136

Phone (314) 839-5522

Fax (314) 839-5351

Enumeration date Aug 25, 2005

Last updated in NPPES Dec 2, 2021

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License R7F82 (MO) 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
6327V8816	Other	-	HCUSA
E36005	Other	-	MERCY
3156370	Other	-	CIGNA
42693V30946	Other	-	HLTHPART
000000013834	Other	-	ESSENCE
060067901	Other	IL	ILRRMCR
060067902	Other	MO	MORRMCR
206707606	Medicaid	MO	-
4334049	Other	-	AETNA
O21267	Other	-	JFMOLLOY/FMH
20502	Other	MO	MOBS/BLCHOICE
431098908	Other	-	TRICARE
123148	Other	-	HLNK
2500128	Other	-	UNC
1955V3831	Other	-	GHP/CMR

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 specialty is Thomas King?

Thomas King is registered in NPPES with the primary taxonomy of Cardiovascular Disease Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-02.