Individual provider Active NPI

Alexander Polyakov, DO

  • Family Medicine Physician
  • Allentown, PA
National Provider Identifier
1922946839
Registry record updated Jun 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
OT025024 Issued in PA
Practice address
400 N 17TH St Ste 300
Allentown, PA 18104-5052
Phone
(610) 969-3500
Fax
(610) 969-3605
NPI assigned
Mar 23, 2026
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 9, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X OT025024 PA Primary

Addresses

Primary practice location

400 N 17TH St Ste 300
Allentown, PA 18104-5052

Mailing address

805 Oak St
Delavan, WI 53115-1238
Phone (224) 616-4305

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
OT025024PAMDFamily Medicine Physician

NPI Registry JSON

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

{
    "created_epoch": "1774224000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780963200000",
    "number": "1922946839",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "805 OAK ST",
            "city": "DELAVAN",
            "state": "WI",
            "postal_code": "531151238",
            "telephone_number": "224-616-4305"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "400 N 17TH ST STE 300",
            "city": "ALLENTOWN",
            "state": "PA",
            "postal_code": "181045052",
            "telephone_number": "610-969-3500",
            "fax_number": "610-969-3605"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "POLYAKOV",
        "first_name": "ALEXANDER",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-03-23",
        "last_updated": "2026-06-09",
        "certification_date": "2026-06-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "PA",
            "license": "OT025024",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Allentown, PA

Sources for this page

Verify at the official NPI Registry.