IndividualActive
Donald Kaczmarek, HAS
NPI 1154892339 · Hearing Instrument Specialist · Sarasota, FL
Provider details
- NPI number
- 1154892339
- Entity type
- Individual
- Primary specialty
- Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
- Credential
- HAS
- Sex
- Male
- Sole proprietor
- No
- License
- AS4867 (FL)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
4046 Cattlemen Rd
Sarasota, FL 34233-5033
Phone: (941) 342-9228
Fax: (941) 342-1301
Street-level locationGet directions
Mailing address
750 N Commons Dr Ste 200
Aurora, IL 60504-7940
Registry dates
- Enumerated
- 2018-12-16
- Last updated
- 2021-03-12
- Certified
- 2021-03-12
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.