Rafael Nunez Gutierrez, MD
NPI 1033475041 · Family Medicine Physician · West Covina, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rafael Nunez Gutierrez, MD is a Family Medicine Physician provider in West Covina, CA (NPI 1033475041).
Provider details
- NPI number
- 1033475041
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- A122273 (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
14 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 · 120 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 886 | 343 |
| Lisinopril | 550 | 201 |
| Amlodipine Besylate | 410 | 167 |
| Losartan Potassium | 375 | 147 |
| Metformin Hcl | 322 | 127 |
| Terazosin Hcl | 280 | 106 |
| Glipizide | 269 | 101 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-04-03
- Last updated
- 2021-10-21
- Certified
- 2021-10-21
Frequently asked questions
- What is Rafael Nunez Gutierrez's NPI number?
- Rafael Nunez Gutierrez's National Provider Identifier (NPI) is 1033475041, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rafael Nunez Gutierrez's specialty?
- Rafael Nunez Gutierrez is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Rafael Nunez Gutierrez located?
- Rafael Nunez Gutierrez's practice location on file with NPPES is 1249 S Sunset Ave, West Covina, CA 91790-3960.
- What is Rafael Nunez Gutierrez's phone number?
- The practice phone number listed in the NPPES registry for Rafael Nunez Gutierrez is (180) 078-0127.
- Does Rafael Nunez Gutierrez accept Medicare?
- Rafael Nunez Gutierrez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rafael Nunez Gutierrez's NPI active?
- Yes — Rafael Nunez Gutierrez's NPI (1033475041) is active in the NPPES registry as of the last update on 2021-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.