Eva Lewin, M.D.
NPI 1801186911 · Internal Medicine Physician · Springfield, MA
Eva Lewin, M.D. is a Internal Medicine Physician provider in Springfield, MA (NPI 1801186911).
Provider details
- NPI number
- 1801186911
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 265306 (MA)
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
15 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
- 2011-04-10
- Last updated
- 2017-12-15
Frequently asked questions
- What is Eva Lewin's NPI number?
- Eva Lewin's National Provider Identifier (NPI) is 1801186911, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eva Lewin's specialty?
- Eva Lewin is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Eva Lewin located?
- Eva Lewin's practice location on file with NPPES is 3400 Main St, Springfield, MA 01107-1113.
- What is Eva Lewin's phone number?
- The practice phone number listed in the NPPES registry for Eva Lewin is (413) 794-8777.
- Is Eva Lewin's NPI active?
- Yes — Eva Lewin's NPI (1801186911) is active in the NPPES registry as of the last update on 2017-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.