Mark Netzel, D.O.
NPI 1144220112 · Emergency Medicine Physician · Palos Heights, IL
Mark Netzel, D.O. is a Emergency Medicine Physician provider in Palos Heights, IL (NPI 1144220112).
Provider details
- NPI number
- 1144220112
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 036069009 (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
- 2005-07-29
- Last updated
- 2008-10-10
Frequently asked questions
- What is Mark Netzel's NPI number?
- Mark Netzel's National Provider Identifier (NPI) is 1144220112, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Netzel's specialty?
- Mark Netzel is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Netzel located?
- Mark Netzel's practice location on file with NPPES is 12251 S 80th Ave, Palos Heights, IL 60463-1256.
- What is Mark Netzel's phone number?
- The practice phone number listed in the NPPES registry for Mark Netzel is (708) 923-5811.
- Is Mark Netzel's NPI active?
- Yes — Mark Netzel's NPI (1144220112) is active in the NPPES registry as of the last update on 2008-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.