Active NPI
David Paul Plotkin, PHD
- Clinical Psychologist
- Encino, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Psychologist
- License
- PSY19818
- Practice address
- 16055 Ventura Blvd Ste 715
Encino, CA 91436-2610 - Phone
- (310) 470-9994
- Fax
- (310) 882-6820
- NPI assigned
- Jul 18, 2006
- 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 | PSY19818 | 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 (310) 470-9994
Other practice location 1
300 Ucla Medical Plz Ste 2200
Los Angeles, CA 90095-2610
Phone (310) 825-9989
Other practice location 2
11030 Santa Monica Blvd Ste 302
Los Angeles, CA 90025-7590
Phone (310) 470-9994
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 Apr 1, 2024 through Apr 1, 2028
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Philosophy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| PSY19818 | CA | MD | Clinical Psychologist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| David Plotkin, PH.D. | Clinical | Current | Accepting new patients |
| David Plotkin | Current | Accepting new patients | |
| Stewart Psychological Wellness Group, Inc | Clinical | Past | Accepting new patients |
Locations
16055 Ventura Blvd
Ste 724
Encino, CA 91436
Phone (310) 285-8355
16055 Ventura Blvd
Ste 715
Encino, CA 91436
Phone (310) 470-9994
1964 Westwood Blvd
Ste 310
Los Angeles, CA 90025
Phone (310) 470-9994
11030 Santa Monica Blvd
Ste 302
Los Angeles, CA 90025
Phone (310) 470-9994
Interoperability endpoints
- https://fhir-myrecord.cerner.com/r4/cehQG_SigJUv0o-Q08WrVZtDzYZ_7ohK/
Organizations & group practices 3
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Specialist
- Los Angeles, CA
- NPI 1457899981
-
- Clinical Psychologist
- Encino, CA
- NPI 1114169190
-
- Clinical Psychologist
- Santa Monica, CA
- NPI 1750004461
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1153180800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1770595200000",
"number": "1477572725",
"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": "310-470-9994",
"fax_number": "310-882-6820"
},
{
"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": "310-470-9994",
"fax_number": "310-882-6820"
}
],
"practiceLocations": [
{
"address_1": "300 Ucla Medical Plz Ste 2200",
"address_purpose": "LOCATION",
"city": "Los Angeles",
"state": "CA",
"postal_code": "900952610",
"country_code": "US",
"telephone_number": "310-825-9989",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "11030 Santa Monica Blvd Ste 302",
"address_purpose": "LOCATION",
"city": "Los Angeles",
"state": "CA",
"postal_code": "900257590",
"country_code": "US",
"telephone_number": "310-470-9994",
"fax_number": "310-882-6820",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "PLOTKIN",
"first_name": "DAVID",
"middle_name": "PAUL",
"credential": "PHD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2006-07-18",
"last_updated": "2026-02-09",
"certification_date": "2026-02-09",
"status": "A"
},
"taxonomies": [
{
"code": "103TC0700X",
"taxonomy_group": "",
"desc": "Psychologist, Clinical",
"state": "CA",
"license": "PSY19818",
"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 9, 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.