Franklin Lewkowitz, M.D.
NPI 1659344018 · Specialist · Scottsdale, AZ
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Franklin Lewkowitz, M.D. is a Specialist provider in Scottsdale, AZ (NPI 1659344018).
Provider details
- NPI number
- 1659344018
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 6729 (AZ)
Specialties & taxonomies
Other Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-02-08
- Last updated
- 2012-09-25
Frequently asked questions
- What is Franklin Lewkowitz's NPI number?
- Franklin Lewkowitz's National Provider Identifier (NPI) is 1659344018, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Franklin Lewkowitz's specialty?
- Franklin Lewkowitz is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Franklin Lewkowitz located?
- Franklin Lewkowitz's practice location on file with NPPES is 7331 E Osborn Dr, Scottsdale, AZ 85251-6435.
- What is Franklin Lewkowitz's phone number?
- The practice phone number listed in the NPPES registry for Franklin Lewkowitz is (480) 947-7559.
- Does Franklin Lewkowitz accept Medicare?
- Franklin Lewkowitz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Franklin Lewkowitz's NPI active?
- Yes — Franklin Lewkowitz's NPI (1659344018) is active in the NPPES registry as of the last update on 2012-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.