Diane Leahy, M.S.
NPI 1538322235 · Audiologist-Hearing Aid Fitter · Glenview, IL
Diane Leahy, M.S. is a Audiologist-Hearing Aid Fitter provider in Glenview, IL (NPI 1538322235).
Provider details
- NPI number
- 1538322235
- Entity type
- Individual
- Primary specialty
- Audiologist-Hearing Aid FitterSpeech, Language and Hearing Service Providers
- Credential
- M.S.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Speech, Language and Hearing Service Providers
- Audiologist231H00000X
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
18 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
5 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 (4)
- 780 Waukegan RdDeerfield, IL 60015-4305Phone: (847) 386-2040
- 150 N River RdSte 200Des Plaines, IL 60016-1272Phone: (847) 297-0333
- 1470 S Milwaukee AveLibertyville, IL 60048Phone: (847) 228-3700
- 1470 S Milwaukee AveLibertyville, IL 60048Phone: (847) 228-3700
Registry dates
- Enumerated
- 2008-07-03
- Last updated
- 2019-02-27
Frequently asked questions
- What is Diane Leahy's NPI number?
- Diane Leahy's National Provider Identifier (NPI) is 1538322235, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Leahy's specialty?
- Diane Leahy is listed in the NPPES registry with a primary specialty of Audiologist-Hearing Aid Fitter (Speech, Language and Hearing Service Providers).
- Where is Diane Leahy located?
- Diane Leahy's practice location on file with NPPES is 1488 Waukegan Rd Ste 26, Glenview, IL 60025.
- What is Diane Leahy's phone number?
- The practice phone number listed in the NPPES registry for Diane Leahy is (847) 730-3471.
- Is Diane Leahy's NPI active?
- Yes — Diane Leahy's NPI (1538322235) is active in the NPPES registry as of the last update on 2019-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.