Individual provider Active NPI

Roopesh Nahar, M.D.

  • Internal Medicine Physician
  • Tulsa, OK
National Provider Identifier
1093058802
Registry record updated Mar 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
R1593 Issued in TX
Practice address
1145 S Utica Ave
Ste 460
Tulsa, OK 74104-4000
Phone
(918) 579-5749
Fax
(918) 579-5762
NPI assigned
Mar 29, 2013
Last updated
Mar 10, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 10, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X R1593 TX Primary
Internal Medicine Physician 207R00000X 29869 OK

Addresses

Primary practice location

1145 S Utica Ave
Ste 460
Tulsa, OK 74104-4000

Mailing address

1145 S Utica Ave
Ste 460
Tulsa, OK 74104-4000
Phone (918) 579-5749

Other identifiers 1

IdentifierTypeStateIssuer
200571740AMedicaidOK

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20171023002907 TX Practitioner - Internal Medicine 0143511840 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Questcare Hospitalists PLLCGroup PAC ID 5799785119, 266 clinicians

Practice addresses (Care Compare)

4500 Medical Ctr Dr
McKinney, TX 75069-1650
Phone (972) 547-8000

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Healthtexas Provider Network CurrentSince Jan 14, 2024 Accepting new patients
Questcare Hospitalists PLLC Internal Medicine CurrentSince Aug 1, 2017 Accepting new patients
Healthtexas Provider Network CurrentSince Jan 14, 2024 Accepting new patients
Healthtexas Provider Network Internal Medicine Current Accepting new patients
Columbia Medical Center of McKinney Subsidiary LP Past Accepting new patients

Locations

2601 W Randol Mill Rd
Arlington, TX 76012
Phone (817) 274-5571

1950 Record Crossing Rd
Dallas, TX 75235
Phone (214) 638-1500

4500 Medical Center Dr
McKinney, TX 75069
Phone (972) 547-8190

5252 W University Dr
McKinney, TX 75071
Phone (469) 764-1000

2301 Marsh Ln
Plano, TX 75093
Phone (972) 428-1600

821 N Coleman St
Ste 100
Prosper, TX 75078
Phone (469) 800-5200

Interoperability endpoints

  • Direct secure messaging: rnahar1217845@direct.sw.org

Organizations & group practices 5

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.

Hospital & facility affiliations 2

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

NPI Registry JSON

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

{
    "created_epoch": "1364515200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773100800000",
    "number": "1093058802",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1145 S UTICA AVE",
            "address_2": "STE 460",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741044000",
            "telephone_number": "918-579-5749",
            "fax_number": "918-579-5762"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1145 S UTICA AVE",
            "address_2": "STE 460",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741044000",
            "telephone_number": "918-579-5749",
            "fax_number": "918-579-5762"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NAHAR",
        "first_name": "ROOPESH",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2013-03-29",
        "last_updated": "2026-03-10",
        "certification_date": "2026-03-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "R1593",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "OK",
            "license": "29869",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "200571740A",
            "state": "OK"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Tulsa, OK

Sources for this page

Verify at the official NPI Registry.