Individual provider Active NPI

Nels Sundquist, MFT TRAINEE

  • Marriage & Family Therapist
  • Berkeley, CA
National Provider Identifier
1992581854
Registry record updated Oct 18, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Marriage & Family TherapistTaxonomy code 106H00000X
Practice address
2712 Telegraph Ave
Berkeley, CA 94705-1117
Phone
(510) 548-8283
NPI assigned
Sep 6, 2023
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 18, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Marriage & Family Therapist 106H00000X Primary

Addresses

Primary practice location

2712 Telegraph Ave
Berkeley, CA 94705-1117

Mailing address

1001 46TH St Unit 212
Emeryville, CA 94608-3464
Phone (510) 684-3958

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

Practice roles

OrganizationSpecialtyStatusNew patients
Pacific Center for Human Growth PastSince Oct 1, 2023 Accepting new patients
Pacific Center for Human Growth PastSince Sep 10, 2023 Accepting new patients

Organizations & group practices 2

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": "1693958400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760745600000",
    "number": "1992581854",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1001 46TH ST UNIT 212",
            "city": "EMERYVILLE",
            "state": "CA",
            "postal_code": "946083464",
            "telephone_number": "510-684-3958"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2712 TELEGRAPH AVE",
            "city": "BERKELEY",
            "state": "CA",
            "postal_code": "947051117",
            "telephone_number": "510-548-8283"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SUNDQUIST",
        "first_name": "NELS",
        "name_prefix": "Mr.",
        "credential": "MFT TRAINEE",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-09-06",
        "last_updated": "2025-10-18",
        "certification_date": "2025-10-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": null,
            "license": null,
            "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 Oct 18, 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.