Active NPI
Jack R Hills, PSYD
- Clinical Psychologist
- Los Altos, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Psychologist
- License
- 36182
- Practice address
- 167 S San Antonio Rd Ste 2
Los Altos, CA 94022-3055 - Phone
- (650) 422-7475
- NPI assigned
- Oct 12, 2015
- Last updated
- Jul 15, 2026
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Clinical Psychologist | 103TC0700X | 36182 | CA | Primary |
Addresses
Primary practice location
167 S San Antonio Rd Ste 2
Los Altos, CA 94022-3055
Mailing address
100 1/2 E Haley St Apt B
Santa Barbara, CA 93101-5302
Other practice location 1
1900 OFarrell St Ste 250
San Mateo, CA 94403-1387
Phone (310) 601-5099
Other practice location 2
11620 Wilshire Blvd Ste 520
Los Angeles, CA 90025-1778
Phone (310) 601-5099
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Clinical Psychologist
- Education
- Other, 2023
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
3061 Fillmore St
San Francisco, CA 94123-4009
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 36182 | CA | MD | Speech-Language Pathologist |
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.
-
- Adult Mental Health Clinic/Center
- Los Angeles, CA
- NPI 1346958295
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1444608000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1784073600000",
"number": "1265803696",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "100 1/2 E HALEY ST APT B",
"city": "SANTA BARBARA",
"state": "CA",
"postal_code": "931015302"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "167 S SAN ANTONIO RD STE 2",
"city": "LOS ALTOS",
"state": "CA",
"postal_code": "940223055",
"telephone_number": "650-422-7475"
}
],
"practiceLocations": [
{
"address_1": "1900 OFarrell St Ste 250",
"address_purpose": "LOCATION",
"city": "San Mateo",
"state": "CA",
"postal_code": "944031387",
"country_code": "US",
"telephone_number": "310-601-5099",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "11620 Wilshire Blvd Ste 520",
"address_purpose": "LOCATION",
"city": "Los Angeles",
"state": "CA",
"postal_code": "900251778",
"country_code": "US",
"telephone_number": "310-601-5099",
"fax_number": "888-988-1786",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "HILLS",
"first_name": "JACK",
"middle_name": "R",
"credential": "PSYD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2015-10-12",
"last_updated": "2026-07-15",
"certification_date": "2026-07-15",
"status": "A"
},
"taxonomies": [
{
"code": "103TC0700X",
"taxonomy_group": "",
"desc": "Psychologist, Clinical",
"state": "CA",
"license": "36182",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Los Altos, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 15, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.