Individual provider Active NPI

Elizabeth Ashley Polak

  • Periodontics
  • Annapolis, MD
National Provider Identifier
1669728002
Registry record updated Dec 2, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
PeriodonticsTaxonomy code 1223P0300X
License
17400 Issued in MD
Practice address
888 Bestgate Rd Ste 300
Annapolis, MD 21401-2955
Phone
(303) 880-1999
NPI assigned
Aug 2, 2012
Last updated
Dec 2, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 2, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
PeriodonticsGroup: 193400000X SINGLE SPECIALTY GROUP 1223P0300X 17400 MD Primary

Addresses

Primary practice location

888 Bestgate Rd Ste 300
Annapolis, MD 21401-2955

Mailing address

24 Hunting CT Unit 22
Edgewater, MD 21037-1232
Phone (303) 880-1999

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
17400MDMDPeriodontist

Practice roles

OrganizationSpecialtyStatusNew patients
Anchor Periodontics LLC Current Accepting new patients

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1343865600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764633600000",
    "number": "1669728002",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "24 HUNTING CT UNIT 22",
            "city": "EDGEWATER",
            "state": "MD",
            "postal_code": "210371232",
            "telephone_number": "303-880-1999"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "888 BESTGATE RD STE 300",
            "city": "ANNAPOLIS",
            "state": "MD",
            "postal_code": "214012955",
            "telephone_number": "303-880-1999"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "POLAK",
        "first_name": "ELIZABETH",
        "middle_name": "ASHLEY",
        "name_prefix": "Dr.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2012-08-02",
        "last_updated": "2025-12-02",
        "certification_date": "2025-12-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223P0300X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Dentist, Periodontics",
            "state": "MD",
            "license": "17400",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Annapolis, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 2, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.