Active NPI
Jacob Aaron Paul Walker, LMSW
- Social Worker
- Noble, OK
National Provider Identifier
1598669376
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Social Worker
- License
- 22756
- Practice address
- 515 Willis St
Noble, OK 73068-8213 - Phone
- (405) 831-4060
- NPI assigned
- Oct 6, 2026
- Last updated
- Oct 6, 2026
- Sex
- Male
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Social Worker | 104100000X | 22756 | OK | Primary |
Addresses
Primary practice location
515 Willis St
Noble, OK 73068-8213
Mailing address
515 Willis St
Noble, OK 73068-8213
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 22756 | OK | MD | Family Medicine Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1791244800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1791244800000",
"number": "1598669376",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "515 WILLIS ST",
"city": "NOBLE",
"state": "OK",
"postal_code": "730688213"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "515 WILLIS ST",
"city": "NOBLE",
"state": "OK",
"postal_code": "730688213",
"telephone_number": "405-831-4060"
}
],
"practiceLocations": [],
"basic": {
"last_name": "WALKER",
"first_name": "JACOB",
"middle_name": "AARON PAUL",
"credential": "LMSW",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2026-10-06",
"last_updated": "2026-10-06",
"certification_date": "2026-10-06",
"status": "A"
},
"taxonomies": [
{
"code": "104100000X",
"taxonomy_group": "",
"desc": "Social Worker",
"state": "OK",
"license": "22756",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Noble, OK
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 6, 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.