NPIMap

Organization Active NPI

Cypress Health Licensed Clinical Social Worker Inc.

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Redwood City, CA
National Provider Identifier
1972386779
Registry record updated Dec 5, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health Clinic/Center (Including Community Mental Health Center)Taxonomy code 261QM0801X
Legal business name
CYPRESS HEALTH LICENSED CLINICAL SOCIAL WORKER INC.
Practice address
1775 Woodside Rd Ste 301
Redwood City, CA 94061-3458
Phone
(650) 564-4878
Fax
(651) 260-5004
NPI assigned
Aug 15, 2023
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Dec 5, 2025

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

Authorized official

Name
April Ellis, LCSWNPI 1104504372
Title
President
Phone
(415) 867-1419

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Clinic/Center (Including Community Mental Health Center) 261QM0801X Primary

Addresses

Primary practice location

1775 Woodside Rd Ste 301
Redwood City, CA 94061-3458

Mailing address

1775 Woodside Rd Ste 301
Redwood City, CA 94061-3458
Phone (650) 564-4878

Other names 1

  • Riva Mental Health Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20240110004631 CA Part B Supplier - Clinic/Group Practice 3971954215 Receives reassigned benefits from 9 practitioners
Practice locations: Redwood City, CA; Walnut Creek, CA

National Provider Directory

National Provider Directory

Locations

1775 Woodside Rd
Ste 203
Redwood City, CA 94061
Phone (415) 867-1419

1775 Woodside Rd
Ste 301
Redwood City, CA 94061
Phone (650) 262-1105

Practitioners & affiliated clinicians

Practitioners 11

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1692057600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1764892800000",
    "number": "1972386779",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1775 WOODSIDE RD STE 301",
            "city": "REDWOOD CITY",
            "state": "CA",
            "postal_code": "940613458",
            "telephone_number": "650-564-4878",
            "fax_number": "651-260-5004"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1775 WOODSIDE RD STE 301",
            "city": "REDWOOD CITY",
            "state": "CA",
            "postal_code": "940613458",
            "telephone_number": "650-564-4878",
            "fax_number": "651-260-5004"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "CYPRESS HEALTH LICENSED CLINICAL SOCIAL WORKER INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2023-08-15",
        "last_updated": "2025-12-05",
        "certification_date": "2025-12-05",
        "status": "A",
        "authorized_official_last_name": "ELLIS",
        "authorized_official_first_name": "APRIL",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "415-867-1419",
        "authorized_official_credential": "LCSW"
    },
    "taxonomies": [
        {
            "code": "261QM0801X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Mental Health (Including Community Mental Health Center)",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Riva Mental Health",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Redwood City, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 5, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.