Mark Yost

Primary specialty

OptometristTaxonomy code 152W00000X

License

44277 Issued in OR

Practice address

9975 SW Frewing St Ste 130
Tigard, OR 97223-5091

Phone

(503) 906-3596

Fax

(503) 906-1014

NPI assigned

Oct 4, 2022

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in OR

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: No
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Optometry

Education

Pacific University - College of Optometry, 2022

Medicare assignment

May accept Medicare assignment

Group practices

Gatti Vision LLCGroup PAC ID 7618305764, 2 clinicians

Practice addresses (Care Compare)

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

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.

• Gatti Vision LLC

  • Optometrist
  • King City, OR
  • NPI 1083246292
  Medicare reassignment Care Compare group
• Bridgeport Eye Physicians, LLC

  • Ophthalmology Physician
  • Sherwood, OR
  • NPI 1215135066

  Optometrist

  Medicare reassignment NPD
• Broadway Vision World

  • Optometrist
  • Portland, OR
  • NPI 1295915700
  NPD (past)
• JD Harris PC

  • Optometrist
  • Beaverton, OR
  • NPI 1801076542
  NPD (past)
• Tigard Vision World, P.C.

  • Optometrist
  • Tigard, OR
  • NPI 1780972778
  NPD (past)

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1664841600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1718064000000",
    "number": "1821713645",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1834 NW 25TH AVE APT 501",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972102764",
            "telephone_number": "415-407-6519"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9975 SW FREWING ST STE 130",
            "city": "TIGARD",
            "state": "OR",
            "postal_code": "972235091",
            "telephone_number": "503-906-3596",
            "fax_number": "503-906-1014"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "11020 SW Beaverton Hillsdale Hwy",
            "address_purpose": "LOCATION",
            "city": "Beaverton",
            "state": "OR",
            "postal_code": "970053007",
            "country_code": "US",
            "telephone_number": "503-526-9697",
            "fax_number": "503-644-8330",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "15405 SW 116th Ave Ste 204",
            "address_purpose": "LOCATION",
            "city": "King City",
            "state": "OR",
            "postal_code": "972244101",
            "country_code": "US",
            "telephone_number": "971-371-3927",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "YOST",
        "first_name": "MARK",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2022-10-04",
        "last_updated": "2024-06-11",
        "certification_date": "2024-06-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "OR",
            "license": "44277",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Erica V Yarbro
• Karla B Yates, OTR
• Steven Leslie Yates, PT
• Glenn Eric Yauney, RN
• Christian Yee, RPH
• Caedy Janae Young, PH.D.
• Jonathan Young, MD
• Molly Young
• Robert C Young, MD
• Tammy Young, CRM/PSS

• Optometrist in Tigard, OR
• Providers in Tigard, OR by specialty
• Optometrist in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 11, 2024; 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.

Verify at the official NPI Registry.