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ALAMO VISITING PHYSICIANS LLC
NPI 1962174797
Internal Medicine in San Antonio, TX

Active since September 30, 2021
404 E RAMSEY RD STE 204, SAN ANTONIO, TX 78216(210) 462-1060(210) 855-3239 Get Directions Write a Review

NPPES record last updated: November 7, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 7, 2025, Sep 30, 2021 (2 updates tracked since 2021).

About Alamo Visiting Physicians Llc NPPES

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

ALAMO VISITING PHYSICIANS LLC (NPI 1962174797) is a healthcare organization registered as an internal medicine in San Antonio, Texas and active in the NPI registry since September 2021. The organization maintains a secondary practice location in New Braunfels and lists Luis Ysmael Silva, Owner, as its authorized official.

NPPES Registry Identity

NPI1962174797
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameALAMO VISITING PHYSICIANS LLC
Location Address404 E RAMSEY RD STE 204San Antonio, TX 78216-4666
Mailing Address404 E Ramsey Rd Ste 204San Antonio, TX 78216-4666 · (210) 462-1060 · Fax (210) 855-3239
Phone(210) 462-1060
Fax(210) 855-3239
Organization SubpartNo
Authorized OfficialLuis Ysmael SilvaOwner · (210) 889-2789
Enumeration DateSeptember 30, 2021
Last NPPES UpdateNovember 7, 20252 updates tracked since enumeration
NPPES CertifiedNovember 7, 2025
✔ NPI 1962174797 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
404 E RAMSEY RD STE 204, San Antonio, TX 78216
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Secondary Practice Location 1

Location 1790 Generations Dr Ste 210New Braunfels, TX 78130-0087 · Phone (210) 462-1060 · Fax (210) 855-3239

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

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 Visiting Physicians Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

11

Medicare enrollment records show 11 clinicians reassign Medicare billing to Alamo Visiting Physicians LLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 6 within 10 miles. They are listed nearest first.

Clinicians by Medicare Specialty 4

Nurse Practitioner8
Certified Clinical Nurse Specialist (CNS)1
Hospitalist1
Internal Medicine1

Clinicians, nearest first (11)

Claire Boomhower, RN
Nurse Practitioner
NPI 1386311876
404 E RAMSEY RD
San Antonio, TX 78216
(210) 462-1060
✔ PECOS✔ Accepts MedicareSame address
Luis Silva, MD
Hospitalist
NPI 1437169125
404 E RAMSEY RD STE 204
San Antonio, TX 78216
(210) 462-1060
✔ PECOS✔ Accepts MedicareSame address
Davin Tuazon, AGCNS-BC
Certified Clinical Nurse Specialist (CNS)
NPI 1316489511
15102 JONES MALTSBERGER RD STE 101
San Antonio, TX 78247
(210) 745-0084
✔ PECOS✔ Accepts Medicare4.7 mi
Aaron Grooms, AGPCNP
Nurse Practitioner
NPI 1619764578
18911 HARDY OAK BLVD STE 139
San Antonio, TX 78258
(210) 461-1216
✔ PECOS✔ Accepts Medicare6.3 mi
Leila Shirali, FNP-C
Nurse Practitioner
NPI 1972256667
6011 RANDOLPH BLVD
San Antonio, TX 78233
(210) 729-5371
✔ PECOS✔ Accepts Medicare7.2 mi
Edna Miranda
Nurse Practitioner
NPI 1043195803
735 KIRK PL
San Antonio, TX 78226
(210) 294-3882
✔ PECOS✔ Accepts Medicare9.3 mi
Jasper Mcmeans, FNP
Nurse Practitioner
NPI 1417460684
8611 WATERS EDGE DR APT 316
San Antonio, TX 78245
(210) 708-6603
✔ PECOS✔ Accepts Medicare12 mi
Megan Castro, DNP, APRN, PMHNP-BC
Nurse Practitioner
NPI 1275480881
8217 DAHLIA RUN
Boerne, TX 78015
(210) 877-4722
✔ PECOS✔ Accepts Medicare15 mi
Corinna Trevino, DNP, APRN,PMHNP-BC
Nurse Practitioner
NPI 1356295034
8615 BRISCOE FLDS
San Antonio, TX 78254
(956) 336-5186
✔ PECOS✔ Accepts Medicare16 mi
Rabecca Teich, MSN, FNP-C
Nurse Practitioner
NPI 1508331117
37131 INTERSTATE 10 W # 400
Boerne, TX 78006
(830) 331-1291
✔ PECOS✔ Accepts Medicare24 mi
Glenna Steinke, DO
Internal Medicine
NPI 1538157821
1860 S SEGUIN AVE BLDG E
New Braunfels, TX 78130
(830) 626-7770
✔ PECOS✔ Accepts Medicare25 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 Visiting Physicians LLC's NPI number?

The NPI number for Alamo Visiting Physicians LLC is 1962174797. It was assigned to this organization in the NPPES registry on September 30, 2021.

Where is Alamo Visiting Physicians LLC located?

Alamo Visiting Physicians LLC is located at 404 E Ramsey Rd Ste 204, San Antonio, TX 78216. The listed phone number is (210) 462-1060.

What is Alamo Visiting Physicians LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Alamo Visiting Physicians LLC enrolled in Medicare?

Yes. Alamo Visiting Physicians LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Alamo Visiting Physicians LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 11 clinicians in 4 Medicare specialties reassign their Medicare billing to Alamo Visiting Physicians LLC. 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 Nurse Practitioner (8), Certified Clinical Nurse Specialist (CNS) (1) and Hospitalist (1). Of these, 2 practice at this address and 6 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Alamo Visiting Physicians LLC accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 3 other insurers list Alamo Visiting Physicians LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Alamo Visiting Physicians LLC was last updated on November 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.