Naveen Gupta, M.D.
NPI 1891900866 · Internal Medicine Physician · Loma Linda, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Naveen Gupta, M.D. is a Internal Medicine Physician provider in Loma Linda, CA (NPI 1891900866).
Provider details
- NPI number
- 1891900866
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A99310 (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 · 53 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 263 | 105 |
| Rosuvastatin Calcium | 139 | 44 |
| Losartan Potassium | 128 | 45 |
| Amlodipine Besylate | 121 | 40 |
| Hydrochlorothiazide | 94 | 35 |
| Tamsulosin Hcl | 90 | 33 |
| Lisinopril |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-13
- Last updated
- 2021-12-10
- Certified
- 2021-12-07
Frequently asked questions
- What is Naveen Gupta's NPI number?
- Naveen Gupta's National Provider Identifier (NPI) is 1891900866, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Naveen Gupta's specialty?
- Naveen Gupta is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Naveen Gupta located?
- Naveen Gupta's practice location on file with NPPES is 11234 Anderson St, Loma Linda, CA 92354-2804.
- What is Naveen Gupta's phone number?
- The practice phone number listed in the NPPES registry for Naveen Gupta is (909) 558-4000.
- Does Naveen Gupta accept Medicare?
- Naveen Gupta is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Naveen Gupta's NPI active?
- Yes — Naveen Gupta's NPI (1891900866) is active in the NPPES registry as of the last update on 2021-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.