Jocelyn Thein, MD
NPI 1801975941 · Dermatology Physician · Santa Clara, CA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jocelyn Thein, MD is a Dermatology Physician provider in Santa Clara, CA (NPI 1801975941).
Provider details
- NPI number
- 1801975941
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A88036 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clobetasol Propionate | 152 | 66 |
| Triamcinolone Acetonide | 67 | 37 |
| Calcipotriene | 50 | 27 |
| Mupirocin | 44 | 30 |
| Tacrolimus | 44 | 31 |
| Fluocinonide | 38 | 17 |
| Fluorouracil | 37 | 34 |
| Hydrocortisone | 34 | 19 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-02
- Last updated
- 2021-12-13
Frequently asked questions
- What is Jocelyn Thein's NPI number?
- Jocelyn Thein's National Provider Identifier (NPI) is 1801975941, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jocelyn Thein's specialty?
- Jocelyn Thein is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Jocelyn Thein located?
- Jocelyn Thein's practice location on file with NPPES is 710 Lawrence Expy, Santa Clara, CA 95051-5173.
- What is Jocelyn Thein's phone number?
- The practice phone number listed in the NPPES registry for Jocelyn Thein is (408) 851-1000.
- Does Jocelyn Thein accept Medicare?
- Jocelyn Thein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jocelyn Thein's NPI active?
- Yes — Jocelyn Thein's NPI (1801975941) is active in the NPPES registry as of the last update on 2021-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.