Rosa Reynaga, M.D.
NPI 1689611311 · Internal Medicine Physician · Norwalk, CA
Rosa Reynaga, M.D. is a Internal Medicine Physician provider in Norwalk, CA (NPI 1689611311).
Provider details
- NPI number
- 1689611311
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- G53875 (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
20 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 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 81 | 27 |
| Amlodipine Besylate | 44 | 21 |
| Lisinopril | 38 | 16 |
| Metformin Hcl | 31 | 16 |
| Losartan Potassium | 25 | 13 |
| Omeprazole | 25 | — |
| Levothyroxine Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-01
- Last updated
- 2015-03-20
Frequently asked questions
- What is Rosa Reynaga's NPI number?
- Rosa Reynaga's National Provider Identifier (NPI) is 1689611311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rosa Reynaga's specialty?
- Rosa Reynaga is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Rosa Reynaga located?
- Rosa Reynaga's practice location on file with NPPES is 12729 Pioneer Blvd, Norwalk, CA 90650-2873.
- What is Rosa Reynaga's phone number?
- The practice phone number listed in the NPPES registry for Rosa Reynaga is (562) 207-2270.
- Is Rosa Reynaga's NPI active?
- Yes — Rosa Reynaga's NPI (1689611311) is active in the NPPES registry as of the last update on 2015-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.