Individual provider Active NPI

Mari Doren Stoner, PHD LPC LMFT

  • Marriage & Family Therapist
  • Pittsburgh, PA
National Provider Identifier
1053358317
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Marriage & Family TherapistTaxonomy code 106H00000X
License
MT2110 Issued in FL
Practice address
300 Mt Lebanon Blvd
Suite 2223
Pittsburgh, PA 15234
Phone
(412) 531-2223
Fax
(305) 853-7146
NPI assigned
Jun 2, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Professional Counselor 101YP2500X PC001724 PA
Marriage & Family Therapist 106H00000X MT2110 FL Primary

Addresses

Primary practice location

300 Mt Lebanon Blvd
Suite 2223
Pittsburgh, PA 15234

Mailing address

300 Mt Lebanon Blvd
Suite 2223
Pittsburgh, PA 15234
Phone (412) 519-8848

Other identifiers 2

IdentifierTypeStateIssuer
MHS200193OtherVALUE OPTION
1427049OtherMAGELLAN HIGHMARK

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
Credentials
Doctor of Philosophy

State licenses

LicenseStateTypeSpecialty
PC001724PAMDProfessional Counselor
MT2110FLMDMarriage & Family Therapist

NPI Registry JSON

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

{
    "created_epoch": "1149206400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1053358317",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 MT LEBANON BLVD",
            "address_2": "SUITE 2223",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "15234",
            "telephone_number": "412-519-8848"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 MT LEBANON BLVD",
            "address_2": "SUITE 2223",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "15234",
            "telephone_number": "412-531-2223",
            "fax_number": "305-853-7146"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STONER",
        "first_name": "MARI",
        "middle_name": "DOREN",
        "name_prefix": "Dr.",
        "credential": "PHD LPC LMFT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-02",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "PA",
            "license": "PC001724",
            "primary": false
        },
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "FL",
            "license": "MT2110",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "VALUE OPTION",
            "identifier": "MHS200193",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MAGELLAN HIGHMARK",
            "identifier": "1427049",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Pittsburgh, PA

Sources for this page

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