Active NPI
Ashten Ray Duncan, MD, MPH
- Family Medicine Physician
- Tulsa, OK
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- MD2023-1353
- Practice address
- 1334 N Lansing Ave
Tulsa, OK 74106-5907 - Phone
- (918) 587-2171
- NPI assigned
- May 18, 2020
- Last updated
- Mar 12, 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | MD2023-1353 | NM | Primary |
Addresses
Primary practice location
1334 N Lansing Ave
Tulsa, OK 74106-5907
Mailing address
18618 E 44TH St
Tulsa, OK 74134-6004
Phone (405) 496-1967
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NM, OK
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Family Practice
- Education
- University of Oklahoma College of Medicine, 2021
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1334 N Lansing Ave
Tulsa, OK 74106-5907
Phone (918) 587-2171
6116 W 11TH St
Tulsa, OK 74127-7330
Phone (918) 295-9375
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| MD2023-1353 | NM | MD | Family Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Morton Comprehensive Health Services, Inc | Current | Accepting new patients | |
| Morton Comprehensive Health Services, Inc | Family Medicine | Current | Accepting new patients |
| Morton Comprehensive Health Services, Inc | Family Medicine | Current | Accepting new patients |
| El Centro Family Health | Current | Accepting new patients | |
| Morton Comprehensive Health Services, Inc | Past | Accepting new patients | |
| Morton Comprehensive Health Services, Inc. | Past | Accepting new patients | |
| El Centro Family Health | Past | Accepting new patients | |
| El Centro Family Health | Past | Accepting new patients | |
| Taos Health Systems, Inc., Holy Cross Hospital | Past | Accepting new patients |
Locations
2010 Industrial Park Rd
Espanola, NM 87532
Phone (505) 753-3143
711 E Bond St
Espanola, NM 87532
Phone (505) 753-9503
1334 N Lansing Ave
Tulsa, OK 74106
Organizations & group practices 9
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.
-
- Federally Qualified Health Center (FQHC)
- Tulsa, OK
- NPI 1275528085
Family Medicine
-
- Federally Qualified Health Center (FQHC)
- Espanola, NM
- NPI 1780689034
-
dba Morton Midtown Clinic (Homeless Clinic)
- Federally Qualified Health Center (FQHC)
- Tulsa, OK
- NPI 1215922844
-
- Federally Qualified Health Center (FQHC)
- Tulsa, OK
- NPI 1457166522
Family Medicine
-
dba East Tulsa Family Health Center
- Federally Qualified Health Center (FQHC)
- Tulsa, OK
- NPI 1205822830
-
dba Nowata Family Health Center
- Federally Qualified Health Center (FQHC)
- Nowata, OK
- NPI 1538155163
-
- Federally Qualified Health Center (FQHC)
- Wagon Mound, NM
- NPI 1538324223
-
- Federally Qualified Health Center (FQHC)
- Espanola, NM
- NPI 1821373812
-
- Critical Access Hospital
- Taos, NM
- NPI 1902338049
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1589760000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1773273600000",
"number": "1306468905",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "18618 E 44TH ST",
"city": "TULSA",
"state": "OK",
"postal_code": "741346004",
"telephone_number": "405-496-1967"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1334 N LANSING AVE",
"city": "TULSA",
"state": "OK",
"postal_code": "741065907",
"telephone_number": "918-587-2171"
}
],
"practiceLocations": [],
"basic": {
"last_name": "DUNCAN",
"first_name": "ASHTEN",
"middle_name": "RAY",
"credential": "MD, MPH",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2020-05-18",
"last_updated": "2026-03-12",
"certification_date": "2026-03-12",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "NM",
"license": "MD2023-1353",
"primary": true
}
],
"identifiers": [],
"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 12, 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.