Mark D Gendleman MD Sc
NPI 1730481375 · Exclusive Provider Organization · Evanston, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark D Gendleman MD Sc is a Exclusive Provider Organization organization in Evanston, IL (NPI 1730481375).
Provider details
- NPI number
- 1730481375
- Entity type
- Organization
- Primary specialty
- Exclusive Provider OrganizationManaged Care Organizations
- Organization subpart
- No
- Authorized official
- Mark Gendleman, President(847) 475-4556
- License
- 036045834 (IL)
Specialties & taxonomies
Managed Care Organizations
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
- 2010-12-02
- Last updated
- 2010-12-02
Frequently asked questions
- What is Mark D Gendleman MD Sc's NPI number?
- Mark D Gendleman MD Sc's National Provider Identifier (NPI) is 1730481375, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mark D Gendleman MD Sc?
- Mark D Gendleman MD Sc is classified in the NPPES registry as Exclusive Provider Organization (Managed Care Organizations).
- Where is Mark D Gendleman MD Sc located?
- Mark D Gendleman MD Sc's practice location on file with NPPES is 2500 Ridge Ave Ste 103, Evanston, IL 60201-2468.
- What is Mark D Gendleman MD Sc's phone number?
- The practice phone number listed in the NPPES registry for Mark D Gendleman MD Sc is (847) 475-4556.
- Does Mark D Gendleman MD Sc accept Medicare?
- Mark D Gendleman MD Sc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Mark D Gendleman MD Sc?
- The authorized official listed on Mark D Gendleman MD Sc's NPPES record is Mark Gendleman, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mark D Gendleman MD Sc's NPI active?
- Yes — Mark D Gendleman MD Sc's NPI (1730481375) is active in the NPPES registry as of the last update on 2010-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.