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Stephen Sagar, MD
NPI 1548288939 · Neurology Physician · Cleveland, OH
Stephen Sagar, MD is a Neurology Physician provider in Cleveland, OH (NPI 1548288939).
Provider details
- NPI number
- 1548288939
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35-072427 (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
11100 Euclid Ave
Cleveland, OH 44106-1716
Phone: (216) 844-3192
Street-level locationGet directions
Mailing address
3605 Warrensville Center Rd
Shaker Heights, OH 44122-5203
Registry dates
- Enumerated
- 2006-07-17
- Last updated
- 2007-11-13
Frequently asked questions
- What is Stephen Sagar's NPI number?
- Stephen Sagar's National Provider Identifier (NPI) is 1548288939, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Sagar's specialty?
- Stephen Sagar is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Sagar located?
- Stephen Sagar's practice location on file with NPPES is 11100 Euclid Ave, Cleveland, OH 44106-1716.
- What is Stephen Sagar's phone number?
- The practice phone number listed in the NPPES registry for Stephen Sagar is (216) 844-3192.
- Is Stephen Sagar's NPI active?
- Yes — Stephen Sagar's NPI (1548288939) is active in the NPPES registry as of the last update on 2007-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.