NPIMap

Individual provider Active NPI

Devin G Olsen, DO

  • Orthopaedic Surgery Physician
  • Flagstaff, AZ
National Provider Identifier
1962895367
Registry record updated Sep 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
License
012590 Issued in AZ
Practice address
525 N Switzer Canyon Dr
Flagstaff, AZ 86001-4845
Phone
(928) 773-2280
Fax
(928) 773-2281
NPI assigned
Mar 9, 2015
Last updated
Sep 23, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 23, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Surgery Physician 207X00000X OS019621 PA
Orthopaedic Surgery Physician 207X00000X H94086 MD
Orthopaedic Surgery Physician 207X00000X 012590 AZ Primary

Addresses

Primary practice location

525 N Switzer Canyon Dr
Flagstaff, AZ 86001-4845

Mailing address

525 N Switzer Canyon Dr
Flagstaff, AZ 86001-4845
Phone (928) 773-2280

Other practice location 1

2331 Hualapai Mountain Rd Ste A
Kingman, AZ 86401-6207
Phone (928) 692-9668

Other practice location 2

480 S Willard St
Cottonwood, AZ 86326-4128
Phone (928) 773-2280

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20230816003119 PA Practitioner - Orthopedic Surgery 2961771746 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Orthopedic Surgery
Education
Other, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Phoenix Rehabilitation and Health Services IncGroup PAC ID 3476464298, shared by 2 NPIs, 2,775 clinicians
Oss Orthopaedic Hospital LLCGroup PAC ID 8729110747, 125 clinicians

Practice addresses (Care Compare)

2000 Westinghouse Dr
Cranberry Township, PA 16066-5238

856 Century Dr
Mechanicsburg, PA 17055-4505
Phone 71784848006867

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
95.65 of 100Reported as group
Quality
99.23
Promoting interoperability
100
Improvement activities
40
Cost
86.28

Procedures performed for Medicare patients

ProcedureNumber of procedures
Hip replacement15
Knee replacement24
Lower limb (leg) arthroscopy (minimally invasive joint repair)1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy

State licenses

LicenseStateTypeSpecialty
012590AZMDOrthopaedic Surgery Physician
H94086MDMDOrthopaedic Surgery Physician
OS019621PAMDOrthopaedic Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Oss Orthopaedic Hospital, LLC Current Accepting new patients
Oss Orthopaedic Hospital, LLC CurrentSince Sep 1, 2023 Accepting new patients
Oss Orthopaedic Hospital, LLC Orthopaedic Surgery CurrentSince Sep 1, 2023 Accepting new patients

Locations

1926 Good Hope Rd
Enola, PA 17025

20 Expedition Trl
Ste 110B
Gettysburg, PA 17325
Phone (717) 339-0700

856 Century Dr
Mechanicsburg, PA 17055
Phone (717) 697-3304

1665 Roosevelt Ave
York, PA 17408
Phone (717) 747-8350

1855 Powder Mill Rd
York, PA 17402

1861 Powder Mill Rd
York, PA 17402
Phone (717) 718-2000

1861 Powder Mill Rd
Ofc
York, PA 17402
Phone (717) 718-2000

Interoperability endpoints

  • Direct secure messaging: dolsen@osshealth.medentdirect.com

Organizations & group practices 3

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.

Hospital & facility affiliations 17

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

View all 17

NPI Registry JSON

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

{
    "created_epoch": "1425859200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790121600000",
    "number": "1962895367",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "525 N SWITZER CANYON DR",
            "city": "FLAGSTAFF",
            "state": "AZ",
            "postal_code": "860014845",
            "telephone_number": "928-773-2280",
            "fax_number": "928-773-2281"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "525 N SWITZER CANYON DR",
            "city": "FLAGSTAFF",
            "state": "AZ",
            "postal_code": "860014845",
            "telephone_number": "928-773-2280",
            "fax_number": "928-773-2281"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2331 Hualapai Mountain Rd Ste A",
            "address_purpose": "LOCATION",
            "city": "Kingman",
            "state": "AZ",
            "postal_code": "864016207",
            "country_code": "US",
            "telephone_number": "928-692-9668",
            "fax_number": "928-773-2281",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "480 S Willard St",
            "address_purpose": "LOCATION",
            "city": "Cottonwood",
            "state": "AZ",
            "postal_code": "863264128",
            "country_code": "US",
            "telephone_number": "928-773-2280",
            "fax_number": "928-773-2281",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OLSEN",
        "first_name": "DEVIN",
        "middle_name": "G",
        "name_prefix": "Dr.",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-03-09",
        "last_updated": "2026-09-23",
        "certification_date": "2026-09-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "PA",
            "license": "OS019621",
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "MD",
            "license": "H94086",
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "AZ",
            "license": "012590",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Flagstaff, AZ

Sources for this page

Verify at the official NPI Registry.