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DERMATOLOGY ASSOCIATES OF SAN ANTONIO
NPI 1487661518
Dermatology in Live Oak, TX

Active since August 02, 2006
7832 PAT BOOKER ROAD, LIVE OAK, TX 78233(210) 657-9338(210) 293-1843 Get Directions Write a Review

NPPES record last updated: July 18, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dermatology Associates Of San Antonio NPPES

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

DERMATOLOGY ASSOCIATES OF SAN ANTONIO (NPI 1487661518) is a healthcare organization registered as a dermatology in Live Oak, Texas and active in the NPI registry since August 2006. The organization lists Carrie Hollingshead, Administrator, as its authorized official.

NPPES Registry Identity

NPI1487661518
Entity TypeOrganization
Primary Taxonomy207N00000X
Legal Business NameDERMATOLOGY ASSOCIATES OF SAN ANTONIO
Location Address7832 PAT BOOKER ROADLive Oak, TX 78233-2601
Mailing Address7832 Pat Booker RoadLive Oak, TX 78233-2601 · (210) 657-9338 · Fax (210) 293-1843
Phone(210) 657-9338
Fax(210) 293-1843
Organization SubpartNo
Authorized OfficialCarrie HollingsheadAdministrator · (210) 657-9338
Enumeration DateAugust 2, 2006
Last NPPES UpdateJuly 18, 2022
NPPES CertifiedJuly 18, 2022
✔ NPI 1487661518 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
Definition
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
7832 PAT BOOKER ROAD, Live Oak, TX 78233
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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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.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)

Dermatology Associates Of San Antonio is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

18

Medicare enrollment records show 18 clinicians reassign Medicare billing to Dermatology Associates Of San Antonio, which bills Medicare for the services they deliver. Of these, 4 practice at this address and 13 within 10 miles. They are listed nearest first.

Clinicians, nearest first (18)

Karen Guerrero, M.D.
Dermatology
NPI 1588670780
7832 PAT BOOKER RD
Live Oak, TX 78233
(210) 657-9338
✔ PECOS✔ Accepts MedicareSame address
William Parsons, M.D.
Dermatology
NPI 1811905417
7832 PAT BOOKER RD.
San Antonio, TX 78233
(210) 657-9338
✔ PECOS✔ Accepts MedicareSame address
Eric Willis
Dermatology
NPI 1477040038
7832 PAT BOOKER RD
Live Oak, TX 78233
(210) 657-9338
✔ PECOS✔ Accepts MedicareSame address
Daniel Wallis, M.D.
Dermatology
NPI 1871957076
7832 PAT BOOKER RD
Live Oak, TX 78233
(210) 657-9338
✔ PECOS✔ Accepts MedicareSame address
Rinna Johnson, M.D.
Dermatology
NPI 1104834456
7832 PAT BOOKER RD.
San Antonio, TX 78233
(210) 657-9338
✔ PECOS✔ Accepts Medicare0.1 mi
Chantal Devillena, MD
Dermatology
NPI 1093925778
18540 SIGMA RD
San Antonio, TX 78258
(210) 490-4661
✔ PECOS✔ Accepts Medicare9.6 mi
Jason Preissig, M.D.
Dermatology
NPI 1316365349
18540 SIGMA RD
San Antonio, TX 78258
(210) 490-4661
✔ PECOS✔ Accepts Medicare9.6 mi
Eloise Atkinson-Garza, M.D.
Dermatology
NPI 1154339455
18540 SIGMA RD.
San Antonio, TX 78258
(210) 490-4661
✔ PECOS✔ Accepts Medicare9.6 mi
Chad Hivnor, MD
Dermatology
NPI 1477544476
18540 SIGMA RD
San Antonio, TX 78258
(210) 490-4661
✔ PECOS✔ Accepts Medicare9.6 mi
David Shriner, M.D.
Dermatology
NPI 1609884915
18540 SIGMA RD.
San Antonio, TX 78258
(210) 490-4661
✔ PECOS✔ Accepts Medicare9.6 mi
Alan Silverman, M.D.
Dermatology
NPI 1316039811
18540 SIGMA RD
San Antonio, TX 78258
(210) 490-4661
✔ PECOS✔ Accepts Medicare9.6 mi
Lisa Walker, M.D.
Dermatology
NPI 1578571816
18540 SIGMA ROAD
San Antonio, TX 78258
(210) 490-4661
✔ PECOS✔ Accepts Medicare9.6 mi
Christina Steinmetz-Rodriguez, D.O.
Dermatology
NPI 1255602207
18540 SIGMA RD
San Antonio, TX 78258
(210) 490-4661
✔ PECOS✔ Accepts Medicare9.6 mi
Mary Altmeyer, MD
Dermatology
NPI 1144493024
2620 MCCULLOUGH AVE
San Antonio, TX 78212
(210) 664-4675
✔ PECOS✔ Accepts Medicare12 mi
Shane Reynal
Dermatology
NPI 1831651181
2967 OAK RUN PKWY STE 210
New Braunfels, TX 78132
(830) 626-5551
✔ PECOS✔ Accepts Medicare14 mi
Lauren Sadowsky, MD
Dermatology
NPI 1477172633
15900 LA CANTERA PKWY STE 20270
San Antonio, TX 78256
(210) 641-9500
✔ PECOS✔ Accepts Medicare17 mi
Lorelei Ditommaso, M.D., M.P.H.
Dermatology
NPI 1245617208
1801 W TAYLOR ST SUITE 3E
Chicago, IL 60612
(312) 996-8666
✔ PECOS✔ Accepts Medicare1,037 mi
Lauren Bonomo, MD
Dermatology
NPI 1477059442
11800 NE 128TH ST STE 450
Kirkland, WA 98034
(425) 899-3376
✔ PECOS✔ Accepts Medicare1,784 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 Dermatology Associates Of San Antonio's NPI number?

The NPI number for Dermatology Associates Of San Antonio is 1487661518. It was assigned to this organization in the NPPES registry on August 2, 2006.

Where is Dermatology Associates Of San Antonio located?

Dermatology Associates Of San Antonio is located at 7832 Pat Booker Road, Live Oak, TX 78233. The listed phone number is (210) 657-9338.

What is Dermatology Associates Of San Antonio's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Is Dermatology Associates Of San Antonio enrolled in Medicare?

Yes. Dermatology Associates Of San Antonio is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Dermatology Associates Of San Antonio?

According to the CMS Revalidation Reassignment List (October 2026 release), 18 clinicians, all in Dermatology, reassign their Medicare billing to Dermatology Associates Of San Antonio. 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. Of these, 4 practice at this address and 13 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Dermatology Associates Of San Antonio accept?

Health plans from Blue Cross and Blue Shield of Texas list Dermatology Associates Of San Antonio 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 Dermatology Associates Of San Antonio was last updated on July 18, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.