Marvin Dewar, MD
NPI 1669489241 · Family Medicine Physician · Gainesville, FL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marvin Dewar, MD is a Family Medicine Physician provider in Gainesville, FL (NPI 1669489241).
Provider details
- NPI number
- 1669489241
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- ME38942 (FL)
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-03
- Last updated
- 2012-01-25
Frequently asked questions
- What is Marvin Dewar's NPI number?
- Marvin Dewar's National Provider Identifier (NPI) is 1669489241, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marvin Dewar's specialty?
- Marvin Dewar is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marvin Dewar located?
- Marvin Dewar's practice location on file with NPPES is 1600 Sw Archer Rd, Gainesville, FL 32610-3003.
- What is Marvin Dewar's phone number?
- The practice phone number listed in the NPPES registry for Marvin Dewar is (352) 265-8309.
- Does Marvin Dewar accept Medicare?
- Marvin Dewar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marvin Dewar's NPI active?
- Yes — Marvin Dewar's NPI (1669489241) is active in the NPPES registry as of the last update on 2012-01-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.