Robert Zolten, MD
NPI 1649266487 · Gastroenterology Physician · St Thomas, VI
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Zolten, MD is a Gastroenterology Physician provider in St Thomas, VI (NPI 1649266487).
Provider details
- NPI number
- 1649266487
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1651 (VI)
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
20 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.
Mailing address
Registry dates
- Enumerated
- 2005-09-27
- Last updated
- 2014-03-07
Frequently asked questions
- What is Robert Zolten's NPI number?
- Robert Zolten's National Provider Identifier (NPI) is 1649266487, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Zolten's specialty?
- Robert Zolten is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Zolten located?
- Robert Zolten's practice location on file with NPPES is 9048 Sugar Est, St Thomas, VI 00802-3634.
- What is Robert Zolten's phone number?
- The practice phone number listed in the NPPES registry for Robert Zolten is (340) 514-1051.
- Does Robert Zolten accept Medicare?
- Robert Zolten is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Zolten's NPI active?
- Yes — Robert Zolten's NPI (1649266487) is active in the NPPES registry as of the last update on 2014-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.