Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David Hammond, M.D.

Internal Medicine Physician in Saint Louis, MO · enumerated 2005.

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

National Provider Identifier

1437140639

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name David Hammond

Credential M.D.

Sex Male

Practice address 13303 Tesson Ferry Rd, Suite 150, Saint Louis, MO, 63128

Phone (314) 842-4744

Fax (314) 842-3835

Enumeration date Nov 4, 2005

Last updated in NPPES Sep 21, 2012

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 102276 (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
000000010017	Other	-	ESSENCE
0400752	Other	-	UHC
F54539	Other	-	MERCY HEALTH
112556	Other	-	BCBS
92215275	Other	-	BLUE SHIELD
1037488	Other	-	AETNA US HEALTHCARE
127434	Other	-	GHP
4000423	Other	-	AETNA
188364	Other	-	HEALTHLINK

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 David Hammond practice?

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

What is the NPI number for David Hammond?

The National Provider Identifier (NPI) for David Hammond is 1437140639, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-09-21.