Thomas J Waliser, M.D.

Primary specialty

Gynecology PhysicianTaxonomy code 207VG0400X

License

37943 Issued in AZ

Practice address

1008 E McDowell Rd Ste a
Phoenix, AZ 85006-2603

Phone

(602) 358-8588

Fax

(602) 688-6991

NPI assigned

Jul 23, 2006

Last updated

Sep 18, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in AZ

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

Obstetrics/Gynecology

Education

University of North Dakota School of Medicine, 1997

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Kelly H Roy MD PCGroup PAC ID 3476526724, 28 clinicians

Practice addresses (Care Compare)

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/2541/brand/1/csg/1/fhir/r4
• Direct secure messaging: thomas.waliser.1@2541.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.

• Kelly H. Roy, MD, PC

  • Gynecology Physician
  • Phoenix, AZ
  • NPI 1003099367
  Medicare reassignment Care Compare group NPD
• WD Recovery and Wellness Center, LLC

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Phoenix, AZ
  • NPI 1669986998
  NPD (past)
• Healthone Clinic Services-Surgical Specialties LLC

  • Surgery Physician
  • Denver, CO
  • NPI 1639376585
  NPD (past)

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

{
    "created_epoch": "1153612800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789689600000",
    "number": "1639190572",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2222 E HIGHLAND AVE STE 205",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850164876",
            "telephone_number": "602-358-8588",
            "fax_number": "602-688-6991"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1008 E MCDOWELL RD STE A",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850062603",
            "telephone_number": "602-358-8588",
            "fax_number": "602-688-6991"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "9201 E Mountain View Rd Ste 210",
            "address_purpose": "LOCATION",
            "city": "Scottsdale",
            "state": "AZ",
            "postal_code": "852585172",
            "country_code": "US",
            "telephone_number": "602-358-8588",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3105 Clearwater Dr",
            "address_purpose": "LOCATION",
            "city": "Prescott",
            "state": "AZ",
            "postal_code": "863057166",
            "country_code": "US",
            "telephone_number": "602-358-8588",
            "fax_number": "602-688-6991",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2222 E Highland Ave Ste 205",
            "address_purpose": "LOCATION",
            "city": "Phoenix",
            "state": "AZ",
            "postal_code": "850164876",
            "country_code": "US",
            "telephone_number": "602-358-8588",
            "fax_number": "602-688-6991",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "702 E Bell Rd Ste 119",
            "address_purpose": "LOCATION",
            "city": "Phoenix",
            "state": "AZ",
            "postal_code": "850226639",
            "country_code": "US",
            "telephone_number": "602-358-8588",
            "fax_number": "602-688-6991",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1151 N Gilbert Rd",
            "address_purpose": "LOCATION",
            "city": "Mesa",
            "state": "AZ",
            "postal_code": "852035127",
            "country_code": "US",
            "telephone_number": "602-358-8588",
            "fax_number": "602-688-6991",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WALISER",
        "first_name": "THOMAS",
        "middle_name": "J",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-23",
        "last_updated": "2026-09-18",
        "certification_date": "2026-09-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207VG0400X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Gynecology",
            "state": "AZ",
            "license": "37943",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "363487",
            "state": "AZ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Walgreens
• Walgreens
• Walgreens Pharmacy
• Rajat Walia, MD
• Satinder K Walia, M.A.
• Walk in Medical PLLC (Choice Medical Walk In)
• Walker Health Care PLLC
• Walker Sober Living Community LLC
• Walker Trust Company (The Walker Trust)
• Brenda Anne Walker-Mehlert, CERTIFIED THERAPEUTI

• Gynecology Physician in Phoenix, AZ
• Providers in Phoenix, AZ by specialty
• Gynecology Physician in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 18, 2026; 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.