Tom Groszko
NPI 1124518790 · Hearing Instrument Specialist · Dayton, OH
Tom Groszko is a Hearing Instrument Specialist provider in Dayton, OH (NPI 1124518790).
Provider details
- NPI number
- 1124518790
- Entity type
- Individual
- Primary specialty
- Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 03284 (OH)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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)
- 6900 Tylersville Rd Ste BMason, OH 45040-1593Phone: (513) 486-1719Fax: (513) 701-9324
Registry dates
- Enumerated
- 2018-05-18
- Last updated
- 2018-05-18
Frequently asked questions
- What is Tom Groszko's NPI number?
- Tom Groszko's National Provider Identifier (NPI) is 1124518790, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tom Groszko's specialty?
- Tom Groszko is listed in the NPPES registry with a primary specialty of Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).
- Where is Tom Groszko located?
- Tom Groszko's practice location on file with NPPES is 2216 Woodman Dr, Dayton, OH 45420-1370.
- What is Tom Groszko's phone number?
- The practice phone number listed in the NPPES registry for Tom Groszko is (937) 222-1000.
- Is Tom Groszko's NPI active?
- Yes — Tom Groszko's NPI (1124518790) is active in the NPPES registry as of the last update on 2018-05-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.