Reena Thomas, M.D.
NPI 1871936534 · Family Medicine Physician · Santa Clara, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Reena Thomas, M.D. is a Family Medicine Physician provider in Santa Clara, CA (NPI 1871936534).
Provider details
- NPI number
- 1871936534
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 285092-1 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 87 | 37 |
| Amlodipine Besylate | 56 | 28 |
| Losartan Potassium | 47 | 20 |
| Levothyroxine Sodium | 33 | 16 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 28 | 17 |
| Alendronate Sodium | 26 | 13 |
| Lisinopril |
Practice location
Mailing address
Additional practice locations (2)
- 1351 Washington BlvdStamford, CT 06902-2419Phone: (203) 276-1000
- 833 Manhattan AveBrooklyn, NY 11222Phone: (347) 987-4040
Registry dates
- Enumerated
- 2013-04-12
- Last updated
- 2023-09-17
- Certified
- 2023-09-17
Frequently asked questions
- What is Reena Thomas's NPI number?
- Reena Thomas's National Provider Identifier (NPI) is 1871936534, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Reena Thomas's specialty?
- Reena Thomas is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Reena Thomas located?
- Reena Thomas's practice location on file with NPPES is 710 Lawrence Expy, Santa Clara, CA 95051-5173.
- What is Reena Thomas's phone number?
- The practice phone number listed in the NPPES registry for Reena Thomas is (408) 851-1000.
- Does Reena Thomas accept Medicare?
- Reena Thomas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Reena Thomas's NPI active?
- Yes — Reena Thomas's NPI (1871936534) is active in the NPPES registry as of the last update on 2023-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.