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ALAMO ENT ASSOCIATES
NPI 1841208832
Otolaryngology in San Antonio, TX

Active since August 04, 2006
7840 FLOYD CUEL, SUITE 400, SAN ANTONIO, TX 78229(210) 616-0096(210) 614-1003 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Alamo Ent Associates NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALAMO ENT ASSOCIATES (NPI 1841208832) is a healthcare organization registered as an otolaryngology in San Antonio, Texas and active in the NPI registry since August 2006. The organization lists William W Gordon, President, as its authorized official.

NPPES Registry Identity

NPI1841208832
Entity TypeOrganization
Primary Taxonomy207Y00000X
Legal Business NameALAMO ENT ASSOCIATES
Location Address7840 FLOYD CUEL, SUITE 400San Antonio, TX 78229
Mailing AddressPo Box 2679San Antonio, TX 78299-2679 · (210) 616-0096 · Fax (210) 614-1003
Phone(210) 616-0096
Fax(210) 614-1003
Organization SubpartNo
Authorized OfficialWilliam W GordonPresident · (210) 616-0096
Enumeration DateAugust 4, 2006
Last NPPES UpdateAugust 22, 2020
✔ NPI 1841208832 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
Definition
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
7840 FLOYD CUEL, San Antonio, TX 78229
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Other Identifiers 1

Medicaid0829701TX

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alamo Ent Associates is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

9

Medicare enrollment records show 9 clinicians reassign Medicare billing to Alamo Ent Associates, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (9)

Mark Hatch, M.D.
Otolaryngology
NPI 1821089145
7940 FLOYD CURL DRIVE SUITE 400
San Antonio, TX 78229
(210) 614-5600
✔ PECOS✔ Accepts Medicare3.7 mi
Thomas Nau, MD
Otolaryngology
NPI 1942218938
7940 FLOYD CURL #400
San Antonio, TX 78229
(210) 616-0096
✔ PECOS✔ Accepts Medicare3.7 mi
Mark Johnston, A.U.D., CCC-A
Qualified Audiologist
NPI 1326295726
19026 STONE OAK PKWY STE 110
San Antonio, TX 78258
(210) 545-0404
✔ Accepts Medicare11 mi
Jeffrey Rosenbloom, MD
Otolaryngology
NPI 1386652378
19026 STONE OAK PKWY #110
San Antonio, TX 75258
(210) 545-0404
✔ PECOS✔ Accepts Medicare11 mi
Benjamin Webb, M.D.
Otolaryngology
NPI 1487873329
19026 STONE OAK PKWY STE 110
San Antonio, TX 78258
(210) 616-0096
✔ PECOS✔ Accepts Medicare11 mi
Charles Biediger, MD
Otolaryngology
NPI 1033127022
19026 STONE OAK PKWY SUITE 110
San Antonio, TX 78258
(210) 545-0404
✔ PECOS11 mi
Andamo Guillaume, M.D.
Otolaryngology
NPI 1073504312
8715 VILLAGE DRIVE SUITE 618
San Antonio, TX 78217
(210) 614-5600
✔ PECOS✔ Accepts Medicare13 mi
John Edwards, MD
Otolaryngology
NPI 1336158294
22999 HIGHWAY 59 N STE 400
Kingwood, TX 77339
(281) 358-2314
✔ PECOS✔ Accepts Medicare207 mi
Brian Langford, M.D.
Otolaryngology
NPI 1891051827
1136 E GRANDE BLVD
Tyler, TX 75703
(903) 592-5601
✔ PECOS✔ Accepts Medicare274 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alamo Ent Associates's NPI number?

The NPI number for Alamo Ent Associates is 1841208832. It was assigned to this organization in the NPPES registry on August 4, 2006.

Where is Alamo Ent Associates located?

Alamo Ent Associates is located at 7840 Floyd Cuel Suite 400, San Antonio, TX 78229. The listed phone number is (210) 616-0096.

What is Alamo Ent Associates's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is Alamo Ent Associates enrolled in Medicare?

Yes. Alamo Ent Associates is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Alamo Ent Associates?

According to the CMS Revalidation Reassignment List (October 2026 release), 9 clinicians in 2 Medicare specialties reassign their Medicare billing to Alamo Ent Associates. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Otolaryngology (8) and Qualified Audiologist (1). Of these, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Alamo Ent Associates was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.