Loren Hutter, M.D.
NPI 1740267996 · Obstetrics & Gynecology Physician · Wilmette, IL
Enrolled with Medicare as Order and Referring Only - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Loren Hutter, M.D. is a Obstetrics & Gynecology Physician provider in Wilmette, IL (NPI 1740267996).
Provider details
- NPI number
- 1740267996
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- 036-0058907 (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
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
- 2005-12-29
- Last updated
- 2007-07-08
Frequently asked questions
- What is Loren Hutter's NPI number?
- Loren Hutter's National Provider Identifier (NPI) is 1740267996, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Loren Hutter's specialty?
- Loren Hutter is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Loren Hutter located?
- Loren Hutter's practice location on file with NPPES is 1233 Middlebury Ln, Wilmette, IL 60091-1342.
- What is Loren Hutter's phone number?
- The practice phone number listed in the NPPES registry for Loren Hutter is (847) 256-3151.
- Does Loren Hutter accept Medicare?
- Loren Hutter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Loren Hutter's NPI active?
- Yes — Loren Hutter's NPI (1740267996) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.