Individual provider Active NPI

Erika Seid, MFT

  • Marriage & Family Therapist
  • Concord, CA
National Provider Identifier
1376663898
Registry record updated Jan 5, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Marriage & Family TherapistTaxonomy code 106H00000X
License
MFC43914 Issued in CA
Practice address
3143 Clayton Rd Ste F
Concord, CA 94519-2732
Phone
(415) 675-4878
Fax
(508) 355-8315
NPI assigned
Mar 29, 2007
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 5, 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 MFC43914 CA Primary

Addresses

Primary practice location

3143 Clayton Rd Ste F
Concord, CA 94519-2732

Mailing address

PO Box 11473
Oakland, CA 94611-0473
Phone (415) 675-4878

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20240105002709 CA Practitioner - Marriage and Family Therapist 5294186029 Practice locations: Concord, CA

Care Compare profile

Medicare Care Compare
Specialty
Marriage and Family Therapist
Education
Other, 2001
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services

Practice addresses (Care Compare)

3143 Clayton Rd
Suite F
Concord, CA 94519-2732
Phone (415) 675-4878

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
MFC43914CAMDMarriage & Family Therapist
43914CAMDGeneral Practice Dentistry

NPI Registry JSON

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

{
    "created_epoch": "1175126400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767571200000",
    "number": "1376663898",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 11473",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946110473",
            "telephone_number": "415-675-4878",
            "fax_number": "508-355-8315"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3143 CLAYTON RD STE F",
            "city": "CONCORD",
            "state": "CA",
            "postal_code": "945192732",
            "telephone_number": "415-675-4878",
            "fax_number": "508-355-8315"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SEID",
        "first_name": "ERIKA",
        "name_prefix": "Ms.",
        "credential": "MFT",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-03-29",
        "last_updated": "2026-01-05",
        "certification_date": "2026-01-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "CA",
            "license": "MFC43914",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Concord, CA

Sources for this page

Verify at the official NPI Registry.