Individual provider Active NPI

Kay Guyer, LPCC, ATR-BC

  • Mental Health Counselor
  • Berkeley, CA
National Provider Identifier
1538818935
Registry record updated Mar 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
11333 Issued in CA
Practice address
3099 Telegraph Ave
Berkeley, CA 94705-2035
Phone
(510) 859-4268
Fax
(830) 445-2175
NPI assigned
Mar 22, 2022
Last updated
Mar 19, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 19, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X 11333 CA Primary

Addresses

Primary practice location

3099 Telegraph Ave
Berkeley, CA 94705-2035

Mailing address

3099 Telegraph Ave
Berkeley, CA 94705-2035
Phone (510) 859-4268

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
11333CAMDMental Health Counselor

Practice roles

OrganizationSpecialtyStatusNew patients
Kay Guyer Art Therapy Mental Health Current Accepting new patients

Locations

3099 Telegraph Ave
Berkeley, CA 94705
Phone (510) 290-3550

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": "1647907200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1742342400000",
    "number": "1538818935",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3099 TELEGRAPH AVE",
            "city": "BERKELEY",
            "state": "CA",
            "postal_code": "947052035",
            "telephone_number": "510-859-4268",
            "fax_number": "830-445-2175"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3099 TELEGRAPH AVE",
            "city": "BERKELEY",
            "state": "CA",
            "postal_code": "947052035",
            "telephone_number": "510-859-4268",
            "fax_number": "830-445-2175"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUYER",
        "first_name": "KAY",
        "credential": "LPCC, ATR-BC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2022-03-22",
        "last_updated": "2025-03-19",
        "certification_date": "2025-03-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "CA",
            "license": "11333",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Berkeley, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 19, 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.