NPIMap

Organization Active NPI

Good Roots Psychotherapy

  • Mental Health Counselor
  • Pleasant Hill, CA
National Provider Identifier
1235086976
Registry record updated Mar 12, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
Legal business name
GOOD ROOTS PSYCHOTHERAPY
Practice address
399 Taylor Blvd Ste 210
Pleasant Hill, CA 94523-2287
Phone
(925) 685-9463
Fax
(925) 685-9682
NPI assigned
Mar 12, 2026
Last updated
Mar 12, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Mar 12, 2026

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

Authorized official

Name
Kostandina Castrillo, LMFTNPI 1356505242
Title
Owner
Phone
(925) 864-1617

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 Counselor 101YM0800X NU Primary

Addresses

Primary practice location

399 Taylor Blvd Ste 210
Pleasant Hill, CA 94523-2287

Mailing address

399 Taylor Blvd Ste 210
Pleasant Hill, CA 94523-2287
Phone (925) 685-9463

Other practice location 1

395 Taylor Blvd Ste 205
Pleasant Hill, CA 94523-2286
Phone (925) 685-9463

Other practice location 2

3021 Citrus Cir Ste 240
Walnut Creek, CA 94598-2691
Phone (925) 685-9463

National Provider Directory

National Provider Directory

Locations

395 Taylor Blvd
Ste 205
Pleasant Hill, CA 94523
Phone (925) 685-9463

399 Taylor Blvd
Ste 210
Pleasant Hill, CA 94523
Phone (925) 325-1427

3021 Citrus Cir
Ste 240
Walnut Creek, CA 94598
Phone (510) 344-7093

Practitioners & affiliated clinicians

Practitioners 14

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 14

NPI Registry JSON

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

{
    "created_epoch": "1773273600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1773273600000",
    "number": "1235086976",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "399 TAYLOR BLVD STE 210",
            "city": "PLEASANT HILL",
            "state": "CA",
            "postal_code": "945232287",
            "telephone_number": "925-685-9463",
            "fax_number": "925-685-9682"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "399 TAYLOR BLVD STE 210",
            "city": "PLEASANT HILL",
            "state": "CA",
            "postal_code": "945232287",
            "telephone_number": "925-685-9463",
            "fax_number": "925-685-9682"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "395 Taylor Blvd Ste 205",
            "address_purpose": "LOCATION",
            "city": "Pleasant Hill",
            "state": "CA",
            "postal_code": "945232286",
            "country_code": "US",
            "telephone_number": "925-685-9463",
            "fax_number": "925-685-9682",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3021 Citrus Cir Ste 240",
            "address_purpose": "LOCATION",
            "city": "Walnut Creek",
            "state": "CA",
            "postal_code": "945982691",
            "country_code": "US",
            "telephone_number": "925-685-9463",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "GOOD ROOTS PSYCHOTHERAPY",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-03-12",
        "last_updated": "2026-03-12",
        "certification_date": "2026-03-12",
        "status": "A",
        "authorized_official_last_name": "CASTRILLO",
        "authorized_official_first_name": "KOSTANDINA",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "925-864-1617",
        "authorized_official_credential": "LMFT"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Pleasant Hill, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 12, 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.