Active NPI
Roopesh Nahar, M.D.
- Internal Medicine Physician
- Tulsa, OK
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- R1593
- 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, 2026
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| 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
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 200571740A | Medicaid | OK |
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
Enrollment records 1
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
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
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Healthtexas Provider Network | Current | Accepting new patients | |
| Questcare Hospitalists PLLC | Internal Medicine | Current | Accepting new patients |
| Healthtexas Provider Network | Current | 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
- 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.
-
- Emergency Medicine Physician
- Dallas, TX
- NPI 1265441620
Internal Medicine
-
dba Symmetry Anesthesia
- Anesthesiology Physician
- Lakeway, TX
- NPI 1104714583
-
- Family Medicine Physician
- Flower Mound, TX
- NPI 1427054402
-
dba Medical City McKinney
- General Acute Care Hospital
- McKinney, TX
- NPI 1437102639
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Medical City McKinney
- General Acute Care Hospital
- McKinney, TX
- NPI 1437102639
-
dba Medical City Plano
- General Acute Care Hospital
- Plano, TX
- NPI 1699726406
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
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 10, 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.