NPIMap

Individual provider Active NPI

Britton A Frome, MD

  • Orthopaedic Surgery Physician
  • Lake Oswego, OR
National Provider Identifier
1629173356
Registry record updated Jan 21, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
License
MD23899 Issued in OR
Practice address
4103 Mercantile Dr
Lake Oswego, OR 97035
Phone
(503) 850-9940
Fax
(503) 850-6709
NPI assigned
Sep 14, 2006
Last updated
Jan 21, 2021By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 21, 2021

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Specialist 174400000X MD23899 OR
Orthopaedic Surgery Physician 207X00000X MD23899 OR Primary

Addresses

Primary practice location

4103 Mercantile Dr
Lake Oswego, OR 97035

Mailing address

4103 Mercantile Dr
Lake Oswego, OR 97035-2556
Phone (503) 850-9940

Other identifiers 3

IdentifierTypeStateIssuer
1437287455OtherGROUP NPI
213723MedicaidOR
006414MedicaidOR

Other names 1

  • Britton Polzin Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OR
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
I20051111000133 OR Practitioner - Hand SurgeryPractitioner - Orthopedic Surgery 6709804735 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Hand SurgeryAlso: Orthopedic Surgery
Education
Other, 1999
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Summit Orthopaedics, LLPGroup PAC ID 4789725607, 18 clinicians

Practice addresses (Care Compare)

4103 Mercantile Dr
Lake Oswego, OR 97035-2556
Phone (503) 850-9940

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of tissue1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MD23899ORMDSpecialist

Practice roles

OrganizationSpecialtyStatusNew patients
Summit Orthopaedics, LLP Orthopaedic Surgery CurrentSince Jan 13, 2026 Accepting new patients
Britton a Frome MD PC Orthopaedic Surgery CurrentSince Aug 1, 2005 Accepting new patients
Go to Ortho LLC Orthopaedic Surgery Past Accepting new patients
TS Pos Billings L L C Specialist Past Accepting new patients
Legacy Emanuel Hospital & Health Center Past Accepting new patients

Locations

2695 SW Cedar Hills Blvd
Ste 140
Beaverton, OR 97005
Phone (503) 850-9950

4103 Mercantile Dr
Lake Oswego, OR 97035
Phone (503) 850-9940

Organizations & group practices 5

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 5

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": "1158192000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1611187200000",
    "number": "1629173356",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4103 MERCANTILE DR",
            "city": "LAKE OSWEGO",
            "state": "OR",
            "postal_code": "970352556",
            "telephone_number": "503-850-9940",
            "fax_number": "503-850-6709"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4103 MERCANTILE DR",
            "city": "LAKE OSWEGO",
            "state": "OR",
            "postal_code": "97035",
            "telephone_number": "503-850-9940",
            "fax_number": "503-850-6709"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FROME",
        "first_name": "BRITTON",
        "middle_name": "A",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-09-14",
        "last_updated": "2021-01-21",
        "certification_date": "2021-01-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "OR",
            "license": "MD23899",
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "OR",
            "license": "MD23899",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GROUP NPI",
            "identifier": "1437287455",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "213723",
            "state": "OR"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "006414",
            "state": "OR"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "BRITTON",
            "last_name": "POLZIN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Lake Oswego, OR

Sources for this page

Verify at the official NPI Registry.