Gabriela Sardinas Bahr, M.D.

Primary specialty

Rheumatology PhysicianTaxonomy code 207RR0500X

License

R4665 Issued in TX

Practice address

2255 E Mossy Oaks Rd Ste 500
Spring, TX 77389-1813

Phone

(281) 975-1000

Fax

(281) 783-2505

NPI assigned

Mar 20, 2013

Last updated

Nov 17, 2025By the provider in NPPES

Sex

Female

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 4

Addresses

Medicare fee-for-service enrollment

Enrolled in TX

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

RheumatologyAlso: Internal Medicine

Education

University Central del Caribe Escuela de Medicina, 2013

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

David P Ellent PLLCGroup PAC ID 7012290885, 57 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Aspire Hospital Hospital, Conroe, TX, CCN 670093
• Huntsville Memorial Hospital Hospital, Huntsville, TX, CCN 450347
• Memorial Hermann Hospital System Hospital, Houston, TX, CCN 450184
• HCA Houston Healthcare Kingwood Hospital, Kingwood, TX, CCN 450775
• St Luke's the Woodlands Hospital Hospital, The Woodlands, TX, CCN 450862

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: gabriela.bahr.1@19704.direct.athenahealth.com

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• David P Ellent PLLC

  • Pulmonary Disease Physician
  • Spring, TX
  • NPI 1245777440
  Medicare reassignment Care Compare group NPD
• David P Ellent PLLC

  dba Genesis Medical Group

  • Clinical Medical Laboratory
  • Kingwood, TX
  • NPI 1891348959
  NPD
• Summit Medical Center

  • General Acute Care Hospital
  • Edmond, OK
  • NPI 1356574560
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Aspire Hospital, LLC

  • Psychiatric Hospital
  • Conroe, TX
  • NPI 1093955296
  Care Compare affiliation
• Aspire Hospital, LLC

  • General Acute Care Hospital
  • Conroe, TX
  • NPI 1114340080
  Care Compare affiliation
• Huntsville Community Hospital, Inc.

  dba Huntsville Memorial Hospital

  • General Acute Care Hospital
  • Huntsville, TX
  • NPI 1245878990
  Care Compare affiliation
• KPH-Consolidation, Inc.

  dba HCA Houston Healthcare North Cypress a Campus of HCA Houston Healthcar

  • General Acute Care Hospital
  • Kingwood, TX
  • NPI 1811942238
  Care Compare affiliation
• Memorial Hermann Health System

  dba MHHS NW Radiation Therapy

  • Radiology Clinic/Center
  • Houston, TX
  • NPI 1013948553

  Hospital

  Care Compare affiliation
• Memorial Hermann Health System

  dba MHHS Woodlands Outpatient Imaging System

  • Radiology Clinic/Center
  • The Woodlands, TX
  • NPI 1275564858

  Hospital

  Care Compare affiliation
• Memorial Hermann Health System

  dba Memorial Hermann Outpatient Imaging-Southwest

  • Radiology Clinic/Center
  • Houston, TX
  • NPI 1407959448

  Hospital

  Care Compare affiliation
• Memorial Hermann Health System

  dba MHHS Friendswood Imaging

  • Radiology Clinic/Center
  • Friendswood, TX
  • NPI 1508896267

  Hospital

  Care Compare affiliation
• Memorial Hermann Health System

  dba MHHS Pearland Outpatient Imaging Center

  • Radiology Clinic/Center
  • Pearland, TX
  • NPI 1669402335

  Hospital

  Care Compare affiliation
• Memorial Hermann Health System

  • General Acute Care Hospital
  • Houston, TX
  • NPI 1730132234
  Care Compare affiliation
• St. Luke's Community Health Services

  dba St. Luke's The Woodlands Hospital

  • General Acute Care Hospital
  • The Woodlands, TX
  • NPI 1942208616
  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1363737600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763337600000",
    "number": "1922340611",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2255 E MOSSY OAKS RD STE 500",
            "city": "SPRING",
            "state": "TX",
            "postal_code": "773891813",
            "telephone_number": "281-975-1000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2255 E MOSSY OAKS RD STE 500",
            "city": "SPRING",
            "state": "TX",
            "postal_code": "773891813",
            "telephone_number": "281-975-1000",
            "fax_number": "281-783-2505"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "8845 Six Pines Dr Ste 200",
            "address_purpose": "LOCATION",
            "city": "Shenandoah",
            "state": "TX",
            "postal_code": "773804296",
            "country_code": "US",
            "telephone_number": "281-975-1000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "643 Interstate 45 S",
            "address_purpose": "LOCATION",
            "city": "Huntsville",
            "state": "TX",
            "postal_code": "773406434",
            "country_code": "US",
            "telephone_number": "281-975-1000",
            "fax_number": "281-783-2505",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "135 Vision Park Blvd",
            "address_purpose": "LOCATION",
            "city": "Shenandoah",
            "state": "TX",
            "postal_code": "773843001",
            "country_code": "US",
            "telephone_number": "281-975-1000",
            "fax_number": "281-783-2505",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "22751 Professional Dr Ste 140",
            "address_purpose": "LOCATION",
            "city": "Kingwood",
            "state": "TX",
            "postal_code": "773396024",
            "country_code": "US",
            "telephone_number": "281-975-1000",
            "fax_number": "281-783-2505",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BAHR",
        "first_name": "GABRIELA",
        "middle_name": "SARDINAS",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-03-20",
        "last_updated": "2025-11-17",
        "certification_date": "2025-11-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "R4665",
            "primary": false
        },
        {
            "code": "207RR0500X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Rheumatology",
            "state": "OK",
            "license": "33838",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RR0500X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Rheumatology",
            "state": "TX",
            "license": "R4665",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Stephen Bachmann, LMSW
• Nael Bachour, DDS
• Natalie Badensky, FNP-C
• Jessica Maria Baez, D.D.S.
• Shirin Bagheri
• Barbara Bailes, ED.D.RN.NP-C,GMP-RC
• Ann Lee Bailey-Gonzalez, RNFA
• Courtney Rochell Bailey
• Jessica Bailey, FNP
• Matthew Bailey, MA, LPC

• Rheumatology Physician in Spring, TX
• Providers in Spring, TX by specialty
• Rheumatology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 17, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.