Robert Hollander, M.D.
NPI 1902831613 · Critical Care Medicine (Internal Medicine) Physician · Gainesville, FL
Robert Hollander, M.D. is a Critical Care Medicine (Internal Medicine) Physician provider in Gainesville, FL (NPI 1902831613).
Provider details
- NPI number
- 1902831613
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G49149 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2006-07-11
- Last updated
- 2025-09-11
Frequently asked questions
- What is Robert Hollander's NPI number?
- Robert Hollander's National Provider Identifier (NPI) is 1902831613, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Hollander's specialty?
- Robert Hollander is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Hollander located?
- Robert Hollander's practice location on file with NPPES is 1601 Sw Archer Rd, Gainesville, FL 32608-1135.
- What is Robert Hollander's phone number?
- The practice phone number listed in the NPPES registry for Robert Hollander is (352) 376-1611.
- Is Robert Hollander's NPI active?
- Yes — Robert Hollander's NPI (1902831613) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.