Individual provider Active NPI

Karen L Webster, PA-C

  • Medical Physician Assistant
  • Tulsa, OK
National Provider Identifier
1457331985
Registry record updated Dec 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Medical Physician AssistantTaxonomy code 363AM0700X
License
1641 Issued in OK
Practice address
2488 E 81St St Ste 290
Tulsa, OK 74137-4299
Phone
(918) 494-2665
Fax
(918) 927-3201
NPI assigned
Jan 19, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 10, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X 15-00698 KS
Medical Physician Assistant 363AM0700X 1641 OK Primary

Addresses

Primary practice location

2488 E 81St St Ste 290
Tulsa, OK 74137-4299

Mailing address

2488 E 81St St Ste 290
Tulsa, OK 74137-4299
Phone (918) 927-3226

Other practice location 1

2424 E. 21 St
Suite 320
Tulsa, OK 74114
Phone (918) 392-4547

Other identifiers 2

IdentifierTypeStateIssuer
100344200AMedicaidKS
200112010AMedicaidOK

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OK
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20070803000276 OK Practitioner - Physician Assistant 7315985181 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 1999
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
AMC Urgent Care Plus LLCGroup PAC ID 3971509381, 16 clinicians
Advanced Orthopedics of Oklahoma PLLCGroup PAC ID 8426320912, 90 clinicians

Practice addresses (Care Compare)

1909 W 6TH Ave
Suite B
Stillwater, OK 74074-4204
Phone (405) 385-0029

2101 N 14TH St
Ponca City, OK 74601-1807
Phone (580) 762-2366

2488 E 81St St
Suite 290
Tulsa, OK 74137-4265
Phone (918) 494-2665

816 W Tucson St
Broken Arrow, OK 74011-7290
Phone (580) 762-2366

Hospital & facility affiliations

  • Oklahoma Surgical Hospital, LLC Hospital, Tulsa, OK, CCN 370210

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
15-00698KSMDPhysician Assistant
1641OKMDMedical Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Advanced Orthopedics of Oklahoma PLLC CurrentSince Jan 2, 2026 Accepting new patients
Advanced Orthopedics of Oklahoma PLLC Medical CurrentSince Jan 2, 2026 Accepting new patients
American Current Care P.a. CurrentSince Jan 23, 2017 Accepting new patients
Stillwater Medical Center Authority CurrentSince Feb 2, 2019 Accepting new patients
American Current Care, PA CurrentSince Jan 23, 2017 Accepting new patients
Stillwater Medical Center Authority Physician Assistant Current Accepting new patients
Triad Complete Healthcare A06 LLC Past Accepting new patients

Locations

205 E B St
Jenks, OK 74037
Phone (918) 299-4411

36 W Memorial Rd
Ste C3
Oklahoma City, OK 73114
Phone (405) 755-3110

314 E 5th Ave
Ste 103
Owasso, OK 74055
Phone (918) 494-2665

417 Fairview Ave
Ponca City, OK 74601
Phone (580) 762-3770

2488 E 81st St
Ste 290
Tulsa, OK 74137
Phone (918) 494-2665

Interoperability endpoints

  • Direct secure messaging: karen.webster.1@31440.direct.athenahealth.com
  • Direct secure messaging: kwebster468786@direct.integrisok.com
  • FHIR API: https://fhir4.healow.com/fhir/r4/HGJHAD

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 and National Provider Directory roles.

Hospital & facility affiliations 1

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": "1137628800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765324800000",
    "number": "1457331985",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2488 E 81ST ST STE 290",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741374299",
            "telephone_number": "918-927-3226",
            "fax_number": "918-927-3193"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2488 E 81ST ST STE 290",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741374299",
            "telephone_number": "918-494-2665",
            "fax_number": "918-927-3201"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2424 E. 21 St",
            "address_2": "Suite 320",
            "address_purpose": "LOCATION",
            "city": "Tulsa",
            "state": "OK",
            "postal_code": "74114",
            "country_code": "US",
            "telephone_number": "918-392-4547",
            "fax_number": "918-392-4555",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WEBSTER",
        "first_name": "KAREN",
        "middle_name": "L",
        "name_prefix": "Ms.",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-01-19",
        "last_updated": "2025-12-10",
        "certification_date": "2025-12-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "KS",
            "license": "15-00698",
            "primary": false
        },
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "OK",
            "license": "1641",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100344200A",
            "state": "KS"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "200112010A",
            "state": "OK"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Tulsa, OK

Sources for this page

Verify at the official NPI Registry.