Individual provider Active NPI

Meredith Jorrin, DPT

  • Physical Therapist
  • Littleton, CO
National Provider Identifier
1871212092
Registry record updated Aug 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
PTL.0018587 Issued in CO
Practice address
8500 W Crestline Ave Unit G5
Littleton, CO 80123-2222
Phone
(303) 971-0500
Fax
(303) 932-7076
NPI assigned
Aug 22, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 11, 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 PTL.0018587 CO Primary

Addresses

Primary practice location

8500 W Crestline Ave Unit G5
Littleton, CO 80123-2222

Mailing address

330 E 10TH Ave Apt 801
Denver, CO 80203-3015
Phone (850) 377-8031

Other names 1

  • Meredith Britton Gretzinger Former name

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
PTL.0018587COMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Physiotherapy Associates Inc Past 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 and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1661126400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786406400000",
    "number": "1871212092",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "330 E 10TH AVE APT 801",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802033015",
            "telephone_number": "850-377-8031"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8500 W CRESTLINE AVE UNIT G5",
            "city": "LITTLETON",
            "state": "CO",
            "postal_code": "801232222",
            "telephone_number": "303-971-0500",
            "fax_number": "303-932-7076"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JORRIN",
        "first_name": "MEREDITH",
        "credential": "DPT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-08-22",
        "last_updated": "2026-08-11",
        "certification_date": "2026-08-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "CO",
            "license": "PTL.0018587",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MEREDITH",
            "last_name": "GRETZINGER",
            "middle_name": "BRITTON",
            "credential": "DPT",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Littleton, CO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 11, 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.