DAVID A MARKS MD PA
NPI 1780883793
Internal Medicine - Pulmonary Disease in San Antonio, TX

Q: What is David A Marks MD PA's NPI number?

The NPI number for David A Marks MD PA is 1780883793. It was assigned to this organization in the NPPES registry on July 11, 2007.

Q: What is David A Marks MD PA's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Active since July 11, 2007

115 GALLERY CIR, 102, SAN ANTONIO, TX 78258(210) 494-4220(210) 494-4227 Get Directions Write a Review

NPPES record last updated: May 14, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About David A Marks Md Pa NPPES

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

DAVID A MARKS MD PA (NPI 1780883793) is a healthcare organization registered as a pulmonary disease in San Antonio, Texas and active in the NPI registry since July 2007. The organization lists David Alan Marks, Owner/physician, as its authorized official.

NPPES Registry Identity

NPI1780883793

Entity TypeOrganization

Primary Taxonomy207RP1001X

Legal Business NameDAVID A MARKS MD PA

Location Address115 GALLERY CIR, 102San Antonio, TX 78258-3388

Mailing Address115 Gallery Cir Ste 102San Antonio, TX 78258-3389 · (210) 494-4220 · Fax (210) 494-4227

Phone(210) 494-4220

Fax(210) 494-4227

Organization SubpartNo

Authorized OfficialDavid Alan MarksOwner/physician · (210) 424-4220

Enumeration DateJuly 11, 2007

Last NPPES UpdateMay 14, 2026

NPPES CertifiedMay 14, 2026

✔ NPI 1780883793 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 6

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RP1001X

License✔ Licensed in TX · L6513

Definition

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Also ListedInternal MedicineTaxonomy 207R00000X

Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License L6513 (TX)

Also ListedInternal Medicine · Hospice and Palliative MedicineTaxonomy 207RH0002X

Also ListedInternal Medicine · Sports MedicineTaxonomy 207RS0010X · License L6513 (TX)

Also ListedInternal Medicine · Sleep MedicineTaxonomy 207RS0012X

115 GALLERY CIR, San Antonio, TX 78258

Open in Google Maps ↗

Other Identifiers 1

Other0097RBTX · Bcbs Group

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 ›

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

STONE OAK MRI, LTD

Clinic/Center (Magnetic Resonance Imaging (MRI))

115 GALLERY CIR, SUITE 101
SAN ANTONIO, TX 78258

Bexar County (210) 265-8856

SOUTH TEXAS SPINE & SURGICAL HOSPITAL LP

Radiology (Diagnostic Radiology)

115 GALLERY CIR
SAN ANTONIO, TX 78258

Bexar County (210) 265-8856

CARLOS E OROZCO P.T., D.P.T

Physical Therapist

115 GALLERY CIR, SUITE 208
SAN ANTONIO, TX 78258

Bexar County (210) 495-0023

DR. DAVID A MARKS M.D.

Internal Medicine (Pulmonary Disease)

115 GALLERY CIR, 102
SAN ANTONIO, TX 78258

Bexar County (210) 494-4220

PULMONARY & SLEEP INSTITUTE

Clinic/Center (Medical Specialty)

115 GALLERY CIR, SUITE 102
SAN ANTONIO, TX 78258

Bexar County (210) 494-4220

DR. MICHAEL PATRICK VAUGHN M.D.PHD.

Allergy & Immunology

115 GALLERY CIR, STE 200
SAN ANTONIO, TX 78258

Bexar County (210) 499-0033

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 David A Marks MD PA's NPI number?

The NPI number for David A Marks MD PA is 1780883793. It was assigned to this organization in the NPPES registry on July 11, 2007.

Where is David A Marks MD PA located?

David A Marks MD PA is located at 115 Gallery Cir 102, San Antonio, TX 78258. The listed phone number is (210) 494-4220.

What is David A Marks MD PA's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

What insurance does David A Marks MD PA accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 2 other insurers list David A Marks MD PA 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 David A Marks MD PA was last updated on May 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.