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Eric M Haas, M.D.

Colon & Rectal Surgery Physician in Houston, TX · enumerated 2006.

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

National Provider Identifier

1275501603

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Registry record

Entity type Individual (Type 1)
Name Eric M Haas
Credential M.D.
Sex Male
Practice address 6560 Fannin St, Suite 1401, Houston, TX, 77030
Phone (713) 441-5155
Fax (713) 790-6470
Enumeration date Mar 10, 2006
Last updated in NPPES Jan 4, 2022

Taxonomy & licenses

208C00000X Colon & Rectal Surgery Physician Allopathic & Osteopathic Physicians · License K5548 (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
159708002 Medicaid TX -
159708003 Medicaid TX -
8GD811 Other TX BCBS
8FE006 Other TX BCBS

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

Where does Eric Haas practice?
The practice location on file with NPPES is in Houston, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Eric Haas?
The National Provider Identifier (NPI) for Eric Haas is 1275501603, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-04.