Gerald Stein, M.D.
NPI 1336324011 · Psychiatry Physician · Gardena, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gerald Stein, M.D. is a Psychiatry Physician provider in Gardena, CA (NPI 1336324011).
Provider details
- NPI number
- 1336324011
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- E-6288 (AR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 36 | — |
| Oxcarbazepine | 34 | — |
| Buspirone Hcl | 28 | 11 |
| Trazodone Hcl | 28 | — |
| Bupropion Hclbrand: Bupropion Xl | 24 | — |
| Duloxetine Hcl | 23 | — |
| Clonazepam | 16 | — |
Practice location
Mailing address
Additional practice locations (2)
- 350 University Ave Ste 101Sacramento, CA 95825-6516Phone: (184) 486-7844Fax: (916) 932-0381
- 321 Oak RdBasalt, CO 81621-9783Phone: (970) 987-5100
Registry dates
- Enumerated
- 2007-12-31
- Last updated
- 2023-10-12
- Certified
- 2023-10-12
Frequently asked questions
- What is Gerald Stein's NPI number?
- Gerald Stein's National Provider Identifier (NPI) is 1336324011, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gerald Stein's specialty?
- Gerald Stein is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Gerald Stein located?
- Gerald Stein's practice location on file with NPPES is 1225 W 190th St Ste 280, Gardena, CA 90248-4305.
- What is Gerald Stein's phone number?
- The practice phone number listed in the NPPES registry for Gerald Stein is (877) 515-8113.
- Does Gerald Stein accept Medicare?
- Gerald Stein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gerald Stein's NPI active?
- Yes — Gerald Stein's NPI (1336324011) is active in the NPPES registry as of the last update on 2023-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.