Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Robert E Davis, M.D.

Gastroenterology Physician in Sugar Land, TX · enumerated 2005.

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

National Provider Identifier

1629079652

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Registry record

Entity type Individual (Type 1)

Name Robert E Davis

Credential M.D.

Sex Male

Practice address 1111 Highway 6, Suite 105, Sugar Land, TX, 77478

Phone (281) 491-9779

Fax (281) 491-3551

Enumeration date Aug 1, 2005

Last updated in NPPES Mar 23, 2017

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License E2183 (TX) 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
124579706	Medicaid	TX	-
8F8810	Other	TX	BLUE CROSS BLUE SHIELD TX
100017210	Other	TX	RAILROAD MEDICARE

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

How do I verify Robert Davis's NPI record?

Cross-check NPI 1629079652 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1629079652 active?

Yes, as of the latest NPPES snapshot, NPI 1629079652 is active (record last updated 2017-03-23).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-23.