Thomas Krzmarzick, MD
NPI 1457419517 · Pediatric Emergency Medicine (Pediatrics) Physician · Dayton, OH
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Krzmarzick, MD is a Pediatric Emergency Medicine (Pediatrics) Physician provider in Dayton, OH (NPI 1457419517).
Provider details
- NPI number
- 1457419517
- Entity type
- Individual
- Primary specialty
- Pediatric Emergency Medicine (Pediatrics) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35.057044 (OH)
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
19 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)
- 3333 W Tech RdMiamisburg, OH 45342-0955Phone: (937) 641-3400Fax: (937) 641-4880
Registry dates
- Enumerated
- 2006-12-04
- Last updated
- 2023-10-13
- Certified
- 2023-10-13
Frequently asked questions
- What is Thomas Krzmarzick's NPI number?
- Thomas Krzmarzick's National Provider Identifier (NPI) is 1457419517, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Krzmarzick's specialty?
- Thomas Krzmarzick is listed in the NPPES registry with a primary specialty of Pediatric Emergency Medicine (Pediatrics) Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Krzmarzick located?
- Thomas Krzmarzick's practice location on file with NPPES is 1 Childrens Plz, Dayton, OH 45404-1815.
- What is Thomas Krzmarzick's phone number?
- The practice phone number listed in the NPPES registry for Thomas Krzmarzick is (937) 641-3600.
- Does Thomas Krzmarzick accept Medicare?
- Thomas Krzmarzick is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Krzmarzick's NPI active?
- Yes — Thomas Krzmarzick's NPI (1457419517) is active in the NPPES registry as of the last update on 2023-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.