IndividualActive
Robert Rzewnicki, MD
NPI 1831123256 · Rheumatology Physician · Cleveland, OH
Robert Rzewnicki, MD is a Rheumatology Physician provider in Cleveland, OH (NPI 1831123256).
Provider details
- NPI number
- 1831123256
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 35-043004 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
2322 E 22nd St
Suite 306
Cleveland, OH 44115-3176
Phone: (216) 781-8550
Street-level locationGet directions
Mailing address
2322 E 22nd St
Cleveland, OH 44115-3176
Registry dates
- Enumerated
- 2006-07-10
- Last updated
- 2007-07-08
Frequently asked questions
- What is Robert Rzewnicki's NPI number?
- Robert Rzewnicki's National Provider Identifier (NPI) is 1831123256, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Rzewnicki's specialty?
- Robert Rzewnicki is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Rzewnicki located?
- Robert Rzewnicki's practice location on file with NPPES is 2322 E 22nd St, Cleveland, OH 44115-3176.
- What is Robert Rzewnicki's phone number?
- The practice phone number listed in the NPPES registry for Robert Rzewnicki is (216) 781-8550.
- Is Robert Rzewnicki's NPI active?
- Yes — Robert Rzewnicki's NPI (1831123256) 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.