Active NPI
Internal Medicine Associates
- Internal Medicine Physician
- Oklahoma City, OK
National Provider Identifier
1235477548
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- APA2216
- Legal business name
- INTERNAL MEDICINE ASSOCIATES
- Practice address
- 3330 NW 56TH St Ste 208
Oklahoma City, OK 73112-4426 - Phone
- (405) 604-0688
- Fax
- (405) 604-0689
- NPI assigned
- Jan 21, 2013
- Last updated
- Mar 19, 2026
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Ms. Kieuhan Theresa Tran, PA-C
- Title
- Physician Assistant
- Phone
- (405) 604-0688
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | APA2216 | OK | Primary |
Addresses
Primary practice location
3330 NW 56TH St Ste 208
Oklahoma City, OK 73112-4426
Mailing address
3330 NW 56TH St Ste 208
Oklahoma City, OK 73112-4426
Phone (405) 604-0688
National Provider Directory
National Provider DirectoryLocations
3330 NW 56th St
Ste 208
Oklahoma City, OK 73112
Phone (405) 506-9101
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
-
- Internal Medicine Physician
- Oklahoma City, OK
- NPI 1487639746
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1358726400000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1773878400000",
"number": "1235477548",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3330 NW 56TH ST STE 208",
"city": "OKLAHOMA CITY",
"state": "OK",
"postal_code": "731124426",
"telephone_number": "405-604-0688",
"fax_number": "405-604-0689"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3330 NW 56TH ST STE 208",
"city": "OKLAHOMA CITY",
"state": "OK",
"postal_code": "731124426",
"telephone_number": "405-604-0688",
"fax_number": "405-604-0689"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "INTERNAL MEDICINE ASSOCIATES",
"organizational_subpart": "NO",
"enumeration_date": "2013-01-21",
"last_updated": "2026-03-19",
"certification_date": "2026-03-19",
"status": "A",
"authorized_official_last_name": "TRAN",
"authorized_official_first_name": "KIEUHAN",
"authorized_official_middle_name": "THERESA",
"authorized_official_title_or_position": "PHYSICIAN ASSISTANT",
"authorized_official_telephone_number": "405-604-0688",
"authorized_official_name_prefix": "Ms.",
"authorized_official_credential": "PA-C"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "OK",
"license": "APA2216",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Oklahoma City, OK
- Interim Healthcare of Oklahoma City, Inc
- Interim Healthcare of Oklahoma City, Inc.
- Interlink Diagnostics Inc
- Interlink Diagnostics Laboratory Inc.
- Internal Mediciine Associates of Oklahoma City, P.L.L.C (Internal Medicine Associates of Oklahoma City P.P.L.C.)
- Internal Medicine Associates, PC
- International Business Enterprise, Ibe (A1 Excellent Counseling Services)
- Interventional Spine Services- II, LLC (Interventional Spine Services)
- Cinthia Estefania Intriago Valarezo, MD
- Intrinsic Health
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 19, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.