Marc Feder, D.P.M.
NPI 1881688265 · Podiatrist · Chicago, IL
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marc Feder, D.P.M. is a Podiatrist provider in Chicago, IL (NPI 1881688265).
Provider details
- NPI number
- 1881688265
- Entity type
- Individual
- Primary specialty
- PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- D.P.M.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Podiatric Medicine & Surgery 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
83% 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
- 2005-08-31
- Last updated
- 2008-01-25
Frequently asked questions
- What is Marc Feder's NPI number?
- Marc Feder's National Provider Identifier (NPI) is 1881688265, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marc Feder's specialty?
- Marc Feder is listed in the NPPES registry with a primary specialty of Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Marc Feder located?
- Marc Feder's practice location on file with NPPES is 4211 N Cicero Ave, Chicago, IL 60641-1651.
- What is Marc Feder's phone number?
- The practice phone number listed in the NPPES registry for Marc Feder is (773) 202-8800.
- Does Marc Feder accept Medicare?
- Marc Feder is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marc Feder's NPI active?
- Yes — Marc Feder's NPI (1881688265) is active in the NPPES registry as of the last update on 2008-01-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.