Marvin Rosser, MD
NPI 1366545410 · Ophthalmology Physician · Barrington, IL
Marvin Rosser, MD is a Ophthalmology Physician provider in Barrington, IL (NPI 1366545410).
Provider details
- NPI number
- 1366545410
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036042751 (IL)
Specialties & taxonomies
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
- 2006-09-06
- Last updated
- 2014-07-21
Frequently asked questions
- What is Marvin Rosser's NPI number?
- Marvin Rosser's National Provider Identifier (NPI) is 1366545410, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marvin Rosser's specialty?
- Marvin Rosser is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Marvin Rosser located?
- Marvin Rosser's practice location on file with NPPES is 117 S Cook St, Barrington, IL 60010-4311.
- What is Marvin Rosser's phone number?
- The practice phone number listed in the NPPES registry for Marvin Rosser is (847) 226-6017.
- Is Marvin Rosser's NPI active?
- Yes — Marvin Rosser's NPI (1366545410) is active in the NPPES registry as of the last update on 2014-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.