Individual provider Active NPI

Mary Gerken, DPT

  • Physical Therapist
  • Denver, CO
National Provider Identifier
1609693076
Registry record updated Jan 7, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
0020962 Issued in CO
Practice address
400 S Colorado Blvd Ste 640
Denver, CO 80246-1239
Phone
(303) 320-4450
NPI assigned
Sep 25, 2024
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 7, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapist 225100000X 0020962 CO Primary

Addresses

Primary practice location

400 S Colorado Blvd Ste 640
Denver, CO 80246-1239

Mailing address

400 S Colorado Blvd Ste 640
Denver, CO 80246-1239
Phone (303) 320-4450

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
0020962COMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Select Physical Therapy Holdings Inc Physical Therapist Past Accepting new patients
MVP Physical Therapy, LLC Physical Therapist PastSince Jun 5, 2018 Accepting new patients
Baylor Institute for Rehabilitation PastSince Sep 29, 2024 Accepting new patients
Bir JV LLP PastSince Sep 29, 2024 Accepting new patients
Select Physical Therapy Holdings Inc Past Accepting new patients

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 and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1727222400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767744000000",
    "number": "1609693076",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "400 S COLORADO BLVD STE 640",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802461239",
            "telephone_number": "303-320-4450"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "400 S COLORADO BLVD STE 640",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802461239",
            "telephone_number": "303-320-4450"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GERKEN",
        "first_name": "MARY",
        "credential": "DPT",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-09-25",
        "last_updated": "2026-01-07",
        "certification_date": "2026-01-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "CO",
            "license": "0020962",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Denver, CO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 7, 2026; 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.