Robert Fiorentino, M.D., M.P.H.
NPI 1477689354 · Internal Medicine Physician · Bethesda, MD
Robert Fiorentino, M.D., M.P.H. is a Internal Medicine Physician provider in Bethesda, MD (NPI 1477689354).
Provider details
- NPI number
- 1477689354
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., M.P.H.
- Sex
- Male
- Sole proprietor
- Yes
- License
- D0062583 (MD)
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
- 2007-02-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Robert Fiorentino's NPI number?
- Robert Fiorentino's National Provider Identifier (NPI) is 1477689354, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Fiorentino's specialty?
- Robert Fiorentino is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Fiorentino located?
- Robert Fiorentino's practice location on file with NPPES is 4400 E West Hwy, Bethesda, MD 20814-4524.
- What is Robert Fiorentino's phone number?
- The practice phone number listed in the NPPES registry for Robert Fiorentino is (301) 728-9812.
- Is Robert Fiorentino's NPI active?
- Yes — Robert Fiorentino's NPI (1477689354) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.