Individual provider Active NPI

Timothy Cho Olson, PA-C

  • Physician Assistant
  • Anchorage, AK
National Provider Identifier
1154792620
Registry record updated Apr 22, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
105307 Issued in AK
Practice address
4315 Diplomacy Dr
Anchorage, AK 99508-5926
Phone
(907) 563-2662
NPI assigned
Oct 9, 2015
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 22, 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
Physician Assistant 363A00000X 105307 AK Primary

Addresses

Primary practice location

4315 Diplomacy Dr
Anchorage, AK 99508-5926

Mailing address

4000 Ambassador Dr
Anchorage, AK 99508-5909

Other practice location 1

3200 Providence Dr
Anchorage, AK 99508-4615
Phone (907) 562-2211

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AK, TX, NC3 enrollments
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 3

Enrollment IDStateProvider typePAC IDDetails
I20220121002070 AK Practitioner - Physician Assistant 1658617345 Reassigns benefits to 1 organization
I20220817000070 TX Practitioner - Physician Assistant 1658617345 Reassigns benefits to 2 organizations
I20250529002742 NC Practitioner - Physician Assistant 1658617345 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Henderson County Urgent Care Center IncGroup PAC ID 2466407572, 25 clinicians
Emergency Coverage LLCGroup PAC ID 3072412592, 761 clinicians

Practice addresses (Care Compare)

212 Thompson St
Suite a
Hendersonville, NC 28792-2895
Phone (828) 697-3232

3334 Boylston Hwy
Suite 10
Mills River, NC 28759-4103
Phone (828) 694-8100

45 Hendersonville Hwy
Pisgah Forest, NC 28768-8895
Phone (828) 435-8100

509 Biltmore Ave
Asheville, NC 28801-4601
Phone (828) 213-1111

615 Ridge Rd
Roxboro, NC 27573-4629
Phone (336) 599-2121

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
90.93 of 100Reported as group
Quality
70.1
Promoting interoperability
100
Improvement activities
40
Cost
83.01

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
105307AKMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Alaska Native Tribal Health Consortium CurrentSince Jul 1, 2022 Accepting new patients
Southcentral Foundation CurrentSince Jul 1, 2022 Accepting new patients
Express Care Ak LLC CurrentSince Jan 30, 2022 Accepting new patients
Henderson County Urgent Care Center Inc CurrentSince Sep 1, 2025 Accepting new patients
Emergency Coverage Services, PC Physician Assistant Past Accepting new patients
U.S. Healthworks Medical Group of Alaska, LLC Past Accepting new patients
Henderson County Hospital Corporation Past Accepting new patients

Locations

1118 N Muldoon Rd
Ste 130
Anchorage, AK 99504

4000 Ambassador Dr
Anchorage, AK 99508
Phone (907) 729-1900

4320 Diplomacy Dr
Anchorage, AK 99508
Phone (907) 729-0000

7033 E Tudor Rd
Anchorage, AK 99507
Phone (907) 729-0000

4315 Diplomacy Dr
Anchorage, AK 99508
Phone (907) 729-1729

212 Thompson St
Ste A
Hendersonvlle, NC 28792
Phone (828) 697-3232

Interoperability endpoints

  • Direct secure messaging: tolson@direct.scf.cc

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 2

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": "1444348800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1745280000000",
    "number": "1154792620",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4000 AMBASSADOR DR",
            "city": "ANCHORAGE",
            "state": "AK",
            "postal_code": "995085909"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4315 DIPLOMACY DR",
            "city": "ANCHORAGE",
            "state": "AK",
            "postal_code": "995085926",
            "telephone_number": "907-563-2662"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3200 Providence Dr",
            "address_purpose": "LOCATION",
            "city": "Anchorage",
            "state": "AK",
            "postal_code": "995084615",
            "country_code": "US",
            "telephone_number": "907-562-2211",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OLSON",
        "first_name": "TIMOTHY",
        "middle_name": "CHO",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-10-09",
        "last_updated": "2025-04-22",
        "certification_date": "2025-04-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "AK",
            "license": "105307",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Anchorage, AK

Sources for this page

Verify at the official NPI Registry.