Individual provider Active NPI

Donna Sidney Melinkoff, MA, MFT

  • Marriage & Family Therapist
  • Hacienda Heights, CA
National Provider Identifier
1912985862
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Marriage & Family TherapistTaxonomy code 106H00000X
License
MFC 25041 Issued in CA
Practice address
2211 S Hacienda Blvd
Suite 103-C
Hacienda Heights, CA 91745-4600
Phone
(626) 330-7990
Fax
(626) 855-5476
NPI assigned
Jan 1, 2006
Last updated
Jul 13, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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 MFC 25041 CA Primary

Addresses

Primary practice location

2211 S Hacienda Blvd
Suite 103-C
Hacienda Heights, CA 91745-4600

Mailing address

2211 S Hacienda Blvd
Suite 103-C
Hacienda Heights, CA 91745-4600
Phone (626) 330-7990

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
Master of Arts

State licenses

LicenseStateTypeSpecialty
MFC 25041CAMDMarriage & Family Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Life Focus Center, Inc. PastSince Jan 9, 2019 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, 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": "1136073600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1912985862",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2211 S HACIENDA BLVD",
            "address_2": "SUITE 103-C",
            "city": "HACIENDA HEIGHTS",
            "state": "CA",
            "postal_code": "917454600",
            "telephone_number": "626-330-7990",
            "fax_number": "626-855-5476"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2211 S HACIENDA BLVD",
            "address_2": "SUITE 103-C",
            "city": "HACIENDA HEIGHTS",
            "state": "CA",
            "postal_code": "917454600",
            "telephone_number": "626-330-7990",
            "fax_number": "626-855-5476"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MELINKOFF",
        "first_name": "DONNA",
        "middle_name": "SIDNEY",
        "credential": "MA, MFT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-01-01",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "CA",
            "license": "MFC 25041",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Hacienda Heights, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.