Zachary Foust, DO
NPI 1508504341 · Emergency Medicine Physician · Dyer, IN
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zachary Foust, DO is a Emergency Medicine Physician provider in Dyer, IN (NPI 1508504341).
Provider details
- NPI number
- 1508504341
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
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
83% 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: (170) 874-7400
Registry dates
- Enumerated
- 2022-05-23
- Last updated
- 2025-06-15
- Certified
- 2025-06-15
Frequently asked questions
- What is Zachary Foust's NPI number?
- Zachary Foust's National Provider Identifier (NPI) is 1508504341, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary Foust's specialty?
- Zachary Foust is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Zachary Foust located?
- Zachary Foust's practice location on file with NPPES is 24 Joliet St, Dyer, IN 46311-1705.
- What is Zachary Foust's phone number?
- The practice phone number listed in the NPPES registry for Zachary Foust is (219) 865-2141.
- Does Zachary Foust accept Medicare?
- Zachary Foust is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zachary Foust's NPI active?
- Yes — Zachary Foust's NPI (1508504341) is active in the NPPES registry as of the last update on 2025-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.