Jill Michalak, BC-HID
NPI 1912037839 · Audiologist · La Grange Highlands, IL
Jill Michalak, BC-HID is a Audiologist provider in La Grange Highlands, IL (NPI 1912037839).
Provider details
- NPI number
- 1912037839
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- BC-HID
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2830 (IL)
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
19 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
- 2007-03-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jill Michalak's NPI number?
- Jill Michalak's National Provider Identifier (NPI) is 1912037839, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jill Michalak's specialty?
- Jill Michalak is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Jill Michalak located?
- Jill Michalak's practice location on file with NPPES is 6555 Willow Springs Rd, La Grange Highlands, IL 60525-4591.
- What is Jill Michalak's phone number?
- The practice phone number listed in the NPPES registry for Jill Michalak is (708) 579-9458.
- Is Jill Michalak's NPI active?
- Yes — Jill Michalak's NPI (1912037839) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.