Loreen Zimmerman, AU.D.,CCC-A
NPI 1033239595 · Audiologist · Tinley Park, IL
Loreen Zimmerman, AU.D.,CCC-A is a Audiologist provider in Tinley Park, IL (NPI 1033239595).
Provider details
- NPI number
- 1033239595
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- AU.D.,CCC-A
- Sex
- Female
- Sole proprietor
- No
- License
- 23002446A (IN)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Speech, Language and Hearing Service Providers
Speech, Language and Hearing Service Providers
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
- 2007-03-29
- Last updated
- 2022-03-31
- Certified
- 2022-03-31
Frequently asked questions
- What is Loreen Zimmerman's NPI number?
- Loreen Zimmerman's National Provider Identifier (NPI) is 1033239595, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Loreen Zimmerman's specialty?
- Loreen Zimmerman is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Loreen Zimmerman located?
- Loreen Zimmerman's practice location on file with NPPES is 8143 Nielsen Dr., Tinley Park, IL 60477-2699.
- What is Loreen Zimmerman's phone number?
- The practice phone number listed in the NPPES registry for Loreen Zimmerman is (708) 532-7041.
- Is Loreen Zimmerman's NPI active?
- Yes — Loreen Zimmerman's NPI (1033239595) is active in the NPPES registry as of the last update on 2022-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.