Jeffrey Lewis, M.D., D.M.D.
NPI 1689761025 · Oral & Maxillofacial Surgery (D.M.D.) · Ithaca, NY
Enrolled with Medicare as Practitioner - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Lewis, M.D., D.M.D. is a Oral & Maxillofacial Surgery (D.M.D.) provider in Ithaca, NY (NPI 1689761025).
Provider details
- NPI number
- 1689761025
- Entity type
- Individual
- Primary specialty
- Oral & Maxillofacial Surgery (D.M.D.)Allopathic & Osteopathic Physicians
- Credential
- M.D., D.M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 197617-1 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Dental Providers
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
- 2006-10-06
- Last updated
- 2016-12-14
Frequently asked questions
- What is Jeffrey Lewis's NPI number?
- Jeffrey Lewis's National Provider Identifier (NPI) is 1689761025, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Lewis's specialty?
- Jeffrey Lewis is listed in the NPPES registry with a primary specialty of Oral & Maxillofacial Surgery (D.M.D.) (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Lewis located?
- Jeffrey Lewis's practice location on file with NPPES is 200 East Buffalo Street, Ithaca, NY 14850.
- What is Jeffrey Lewis's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Lewis is (607) 277-7007.
- Does Jeffrey Lewis accept Medicare?
- Jeffrey Lewis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Lewis's NPI active?
- Yes — Jeffrey Lewis's NPI (1689761025) is active in the NPPES registry as of the last update on 2016-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.