Active NPI
Jacob Gisis
- Psychologist
- Encino, CA
National Provider Identifier
1104074160
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychologist
- License
- PSY30023
- Practice address
- 16055 Ventura Blvd Ste 715
Encino, CA 91436-2610 - Phone
- (323) 807-6381
- NPI assigned
- Sep 3, 2008
- Sex
- Male
- Sole proprietor
- No
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 |
|---|---|---|---|---|
| Psychologist | 103T00000X | PSY30023 | CA | Primary |
Addresses
Primary practice location
16055 Ventura Blvd Ste 715
Encino, CA 91436-2610
Mailing address
16055 Ventura Blvd Ste 715
Encino, CA 91436-2610
Phone (323) 807-6381
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
- Opted out of Medicare
- Yes, effective Jan 18, 2025 through Jan 18, 2027
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| PSY30023 | CA | MD | Psychologist |
| 30023 | CA | MD | Pharmacist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1220400000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1770076800000",
"number": "1104074160",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "16055 VENTURA BLVD STE 715",
"city": "ENCINO",
"state": "CA",
"postal_code": "914362610",
"telephone_number": "323-807-6381"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "16055 VENTURA BLVD STE 715",
"city": "ENCINO",
"state": "CA",
"postal_code": "914362610",
"telephone_number": "323-807-6381"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GISIS",
"first_name": "JACOB",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2008-09-03",
"last_updated": "2026-02-03",
"certification_date": "2026-02-03",
"status": "A"
},
"taxonomies": [
{
"code": "103T00000X",
"taxonomy_group": "",
"desc": "Psychologist",
"state": "CA",
"license": "PSY30023",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Encino, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 3, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring; Opt Out Affidavits.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.