Organization Active NPI

Prosperous Health San Diego, LLC

  • Adult Mental Health Clinic/Center
  • San Diego, CA
National Provider Identifier
1245037019
Registry record updated Aug 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Adult Mental Health Clinic/CenterTaxonomy code 261QM0850X
Legal business name
PROSPEROUS HEALTH SAN DIEGO, LLC
Practice address
9909 Huennekens St Ste 110
San Diego, CA 92121-2928
Phone
(619) 669-3295
NPI assigned
Feb 27, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 11, 2026

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

Authorized official

Name
Mr. Gerald R Shirey III
Title
Program Director
Phone
(858) 500-8000

Specialties & licenses 5

Specialty (taxonomy)CodeLicenseStatePrimary
Case Management Agency 251B00000X
Community Health Clinic/Center 261QC1500X
Adult Mental Health Clinic/Center 261QM0850X Primary
Multi-Specialty Clinic/Center 261QM1300X
Substance Use Disorder Rehabilitation Clinic/Center 261QR0405X

Addresses

Primary practice location

9909 Huennekens St Ste 110
San Diego, CA 92121-2928

Mailing address

9909 Huennekens St Ste 110
San Diego, CA 92121-2928
Phone (858) 500-8000

Other practice location 1

9909 Huennekens St Ste 225
San Diego, CA 92121-2800
Phone (619) 669-3295

Other practice location 2

9909 Huennekens St Ste 230
San Diego, CA 92121-2800
Phone (619) 669-3295

Other names 1

  • San Diego Transformation Center Doing business as

National Provider Directory

National Provider Directory
Tax ID family
Prosperous Health Imperial Beach LLC2 organizations share this tax ID, including this one

Other organizations with this tax ID 1

Organizations that report the same tax identification number in the National Provider Directory.

Locations

9909 Huennekens St
Ste 110
San Diego, CA 92121
Phone (619) 669-3295

9909 Huennekens St
Ste 230
San Diego, CA 92121
Phone (619) 669-3295

9909 Huennekens St
Ste 225
San Diego, CA 92121
Phone (619) 669-3295

Practitioners & affiliated clinicians

Practitioners 4

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": "1740614400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1786406400000",
    "number": "1245037019",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9909 HUENNEKENS ST STE 110",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921212928",
            "telephone_number": "858-500-8000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9909 HUENNEKENS ST STE 110",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921212928",
            "telephone_number": "619-669-3295"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "9909 Huennekens St Ste 225",
            "address_purpose": "LOCATION",
            "city": "San Diego",
            "state": "CA",
            "postal_code": "921212800",
            "country_code": "US",
            "telephone_number": "619-669-3295",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "9909 Huennekens St Ste 230",
            "address_purpose": "LOCATION",
            "city": "San Diego",
            "state": "CA",
            "postal_code": "921212800",
            "country_code": "US",
            "telephone_number": "619-669-3295",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "PROSPEROUS HEALTH SAN DIEGO, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-02-27",
        "last_updated": "2026-08-11",
        "certification_date": "2026-08-11",
        "status": "A",
        "authorized_official_last_name": "SHIREY",
        "authorized_official_first_name": "GERALD",
        "authorized_official_middle_name": "R",
        "authorized_official_title_or_position": "PROGRAM DIRECTOR",
        "authorized_official_telephone_number": "858-500-8000",
        "authorized_official_name_prefix": "Mr.",
        "authorized_official_name_suffix": "III"
    },
    "taxonomies": [
        {
            "code": "251B00000X",
            "taxonomy_group": "",
            "desc": "Case Management",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QC1500X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Community Health",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QM0850X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Adult Mental Health",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "261QM1300X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Multi-Specialty",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QR0405X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Rehabilitation, Substance Use Disorder",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "San Diego Transformation Center",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in San Diego, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 11, 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.