Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Edward William Leahey, MD

Cardiovascular Disease Physician in Baytown, TX · enumerated 2005.

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

National Provider Identifier

1770584690

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Registry record

Entity type Individual (Type 1)

Name Dr. Edward William Leahey

Credential MD

Sex Male

Practice address 4201 Garth Rd, 100, Baytown, TX, 77521

Phone (281) 422-3113

Fax (281) 427-6289

Enumeration date Aug 2, 2005

Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians · License E9763 (TX) Secondary

207UN0901X Nuclear Cardiology Physician Allopathic & Osteopathic Physicians · License E9763 (TX) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License E9763 (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
2832697	Other	TX	CIGNA
009337	Other	TX	MEDICARE GROU
0095PV	Other	TX	BC/BS
10014586	Other	TX	AMERIGROUP
9567607	Other	TX	GHI
DF1985	Other	TX	MEDICARE RR
00542	Other	TX	AETNA PPO
133830308	Medicaid	TX	-
180530102	Medicaid	TX	-
4080535	Other	TX	AETNA HMO
8AG820	Other	TX	BC/BS

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 Edward Leahey?

The National Provider Identifier (NPI) for Edward Leahey is 1770584690, a Type 1 (individual) record in the CMS NPPES registry.

Where does Edward Leahey practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.