Eisenstein Medical Centers
NPI 1326385972 · Family Medicine Physician · Naperville, IL
Eisenstein Medical Centers is a Family Medicine Physician organization in Naperville, IL (NPI 1326385972).
Provider details
- NPI number
- 1326385972
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mayer Eisenstein, President(773) 895-3311
- License
- 036-048275 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
- 2013-01-15
- Last updated
- 2013-01-15
Frequently asked questions
- What is Eisenstein Medical Centers's NPI number?
- Eisenstein Medical Centers's National Provider Identifier (NPI) is 1326385972, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Eisenstein Medical Centers?
- Eisenstein Medical Centers is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Eisenstein Medical Centers located?
- Eisenstein Medical Centers's practice location on file with NPPES is 1100 Sherman Ave Ste 107, Naperville, IL 60563-4855.
- What is Eisenstein Medical Centers's phone number?
- The practice phone number listed in the NPPES registry for Eisenstein Medical Centers is (773) 895-3311.
- Who is the authorized official for Eisenstein Medical Centers?
- The authorized official listed on Eisenstein Medical Centers's NPPES record is Mayer Eisenstein, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Eisenstein Medical Centers's NPI active?
- Yes — Eisenstein Medical Centers's NPI (1326385972) is active in the NPPES registry as of the last update on 2013-01-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.