Zachary Gross, DO
NPI 1316682685 · Surgery Physician · Park Ridge, IL
Enrolled with Medicare as Order and Referring Only - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zachary Gross, DO is a Surgery Physician provider in Park Ridge, IL (NPI 1316682685).
Provider details
- NPI number
- 1316682685
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 125.079951 (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
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 20201 Crawford AveOlympia Fields, IL 60461-1010Phone: (708) 855-7021
Registry dates
- Enumerated
- 2022-05-02
- Last updated
- 2025-07-11
- Certified
- 2025-06-29
Frequently asked questions
- What is Zachary Gross's NPI number?
- Zachary Gross's National Provider Identifier (NPI) is 1316682685, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary Gross's specialty?
- Zachary Gross is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Zachary Gross located?
- Zachary Gross's practice location on file with NPPES is 1775 Dempster St, Park Ridge, IL 60068.
- What is Zachary Gross's phone number?
- The practice phone number listed in the NPPES registry for Zachary Gross is (708) 684-8000.
- Does Zachary Gross accept Medicare?
- Zachary Gross is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zachary Gross's NPI active?
- Yes — Zachary Gross's NPI (1316682685) is active in the NPPES registry as of the last update on 2025-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.