Margaret Eckstein, MD
NPI 1891894721 · Internal Medicine Physician · Cleveland, OH
Margaret Eckstein, MD is a Internal Medicine Physician provider in Cleveland, OH (NPI 1891894721).
Provider details
- NPI number
- 1891894721
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 35047712 (OH)
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
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
- 2006-09-21
- Last updated
- 2008-05-20
Frequently asked questions
- What is Margaret Eckstein's NPI number?
- Margaret Eckstein's National Provider Identifier (NPI) is 1891894721, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Eckstein's specialty?
- Margaret Eckstein is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Margaret Eckstein located?
- Margaret Eckstein's practice location on file with NPPES is 18599 Lakeshore Blvd, Cleveland, OH 44119.
- What is Margaret Eckstein's phone number?
- The practice phone number listed in the NPPES registry for Margaret Eckstein is (216) 383-0100.
- Is Margaret Eckstein's NPI active?
- Yes — Margaret Eckstein's NPI (1891894721) is active in the NPPES registry as of the last update on 2008-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.