Individual provider Active NPI

Diane Marie Welch, LMHC

  • Mental Health Counselor
  • East Rochester, NY
National Provider Identifier
1033818125
Registry record updated May 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
013177 Issued in NY
Practice address
349 W Commercial St Ste 2195
East Rochester, NY 14445-2414
Phone
(585) 737-1354
NPI assigned
Feb 27, 2023
Last updated
May 11, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 11, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X 0133177 NY
Mental Health Counselor 101YM0800X 013177 NY Primary

Addresses

Primary practice location

349 W Commercial St Ste 2195
East Rochester, NY 14445-2414

Mailing address

56 Latchmere Dr
Victor, NY 14564-1235
Phone (585) 737-1354

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
0133177NYMDMental Health Counselor
013177NYMDOccupational Therapist

NPI Registry JSON

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

{
    "created_epoch": "1677456000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778457600000",
    "number": "1033818125",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "56 LATCHMERE DR",
            "city": "VICTOR",
            "state": "NY",
            "postal_code": "145641235",
            "telephone_number": "585-737-1354"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "349 W COMMERCIAL ST STE 2195",
            "city": "EAST ROCHESTER",
            "state": "NY",
            "postal_code": "144452414",
            "telephone_number": "585-737-1354"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WELCH",
        "first_name": "DIANE",
        "middle_name": "MARIE",
        "name_prefix": "Mrs.",
        "credential": "LMHC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2023-02-27",
        "last_updated": "2026-05-11",
        "certification_date": "2023-02-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "NY",
            "license": "0133177",
            "primary": false
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "NY",
            "license": "013177",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in East Rochester, NY

Sources for this page

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