Active NPI
Jonathan Erik Shaywitz, MD
- Psychiatry Physician
- Los Angeles, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatry Physician
- License
- A71964
- Practice address
- 600 S Ridgeley Dr
Los Angeles, CA 90036-4292 - Phone
- (925) 282-1778
- NPI assigned
- Mar 12, 2008
- 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 |
|---|---|---|---|---|
| Psychiatry Physician | 2084P0800X | A71964 | CA | Primary |
Addresses
Primary practice location
600 S Ridgeley Dr
Los Angeles, CA 90036-4292
Mailing address
600 S Ridgeley Dr
Los Angeles, CA 90036-4292
Phone (310) 697-6865
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Psychiatry
- Education
- Harvard Medical School, 1998
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
2008 N Garey Ave
Pomona, CA 91767-2722
360 Post St
Suite 500
San Francisco, CA 94108-4917
3835 N Fwy Blvd
Suite 100
Sacramento, CA 95834-1954
490 Post St
San Francisco, CA 94102-1301
5016 Chesebro Rd
Suite 200
Agoura Hills, CA 91301-2277
7391 W Charleston Blvd
Suite 140
Las Vegas, NV 89117-1501
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Mindful Health Solutions a Professional Medical Corporation | Psychiatry | Current | Accepting new patients |
| Pacific Coast Psychiatric Associates Inc | Psychiatry | Current | Accepting new patients |
| Tri-City Mental Health Authority | Current | Accepting new patients | |
| Steven L Mandel M D a Professional Corporation | Psychiatry | Current | Accepting new patients |
| Ketamine Clinics LLC | Past | Accepting new patients | |
| Tri-City Mental Health Center | Past | Accepting new patients | |
| Behavioral Health Medical Group of Beverly Hills Inc. | Psychiatry | Past | Accepting new patients |
| Litos O. Mallare, M.D., Inc. | Psychiatry | Past | Accepting new patients |
Locations
8730 Wilshire Blvd
Ste 200
Beverly Hills, CA 90211
Phone (310) 275-2800
1503 S Coast Dr
Ste 111
Costa Mesa, CA 92626
Phone (877) 788-6342
3831 Hughes Ave
Ste 509
Culver City, CA 90232
Phone (310) 559-4833
1020 Suncast Ln
Ste 108
El Dorado Hills, CA 95762
Phone (916) 932-0380
5455 Wilshire Blvd
Ste 903
Los Angeles, CA 90036
Phone (628) 244-4364
6200 Wilshire Blvd
Ste 1410
Los Angeles, CA 90048
Phone (323) 434-0011
6801 Park Ter
Ste 525
Los Angeles, CA 90045
Phone (310) 270-0625
2008 N Garey Ave
Pomona, CA 91767
Phone (909) 242-7640
350 Parnassus Ave
Ste 201
San Francisco, CA 94117
Phone (415) 964-5137
12301 Wilshire Blvd
Ste 210
West Los Angeles, CA 90025
Phone (310) 204-1950
Interoperability endpoints
- lifestancehealth.jonathanshaywitz@148377.advancedmd-direct.com
Organizations & group practices 9
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.
-
dba TMS Health Solutions
- Psychiatry Physician
- San Francisco, CA
- NPI 1881894483
-
dba Ketamine Clinics of Los Angeles
- Psychiatry Physician
- Los Angeles, CA
- NPI 1366641722
-
- Community/Behavioral Health Agency
- Pomona, CA
- NPI 1346304920
-
- Psychiatry Physician
- Laguna Beach, CA
- NPI 1861866741
-
dba Lifestance Health
- Clinical Psychologist
- Scottsdale, AZ
- NPI 1023125465
Psychiatry
-
- Psychiatry Physician
- Beverly Hills, CA
- NPI 1740280445
-
dba Ketamine Clinics of Los Angeles
- Ambulatory Surgical Clinic/Center
- Los Angeles, CA
- NPI 1154894616
-
- Psychiatry Physician
- Malibu, CA
- NPI 1932524485
-
- Case Management Agency
- Pomona, CA
- NPI 1255651501
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1205280000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1772150400000",
"number": "1770754202",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "600 S RIDGELEY DR",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "900364292",
"telephone_number": "310-697-6865"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "600 S RIDGELEY DR",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "900364292",
"telephone_number": "925-282-1778"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SHAYWITZ",
"first_name": "JONATHAN",
"middle_name": "ERIK",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2008-03-12",
"last_updated": "2026-02-27",
"certification_date": "2026-02-27",
"status": "A"
},
"taxonomies": [
{
"code": "2084P0800X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": "CA",
"license": "A71964",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Los Angeles, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 27, 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.
- 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.