IndividualActive
Harvey Lewis, M.D.
NPI 1447290978 · Ophthalmology Physician · Lexington, MA
Harvey Lewis, M.D. is a Ophthalmology Physician provider in Lexington, MA (NPI 1447290978).
Provider details
- NPI number
- 1447290978
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 28923 (MA)
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
20 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
21 Worthen Rd
Lexington, MA 02421-5408
Phone: (781) 862-1620
Street-level locationGet directions
Mailing address
21 Worthen Rd
Lexington, MA 02421-4835
Registry dates
- Enumerated
- 2006-06-06
- Last updated
- 2008-06-17
Frequently asked questions
- What is Harvey Lewis's NPI number?
- Harvey Lewis's National Provider Identifier (NPI) is 1447290978, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harvey Lewis's specialty?
- Harvey Lewis is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Harvey Lewis located?
- Harvey Lewis's practice location on file with NPPES is 21 Worthen Rd, Lexington, MA 02421-5408.
- What is Harvey Lewis's phone number?
- The practice phone number listed in the NPPES registry for Harvey Lewis is (781) 862-1620.
- Is Harvey Lewis's NPI active?
- Yes — Harvey Lewis's NPI (1447290978) is active in the NPPES registry as of the last update on 2008-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.