NPPES file of Aug 9, 2026

Sharon J. Zastrow, M.A.

Audiologist-Hearing Aid Fitter · Elkhart, IN

Sharon J. Zastrow, M.A. is an audiologist-hearing aid fitter with a practice address in Elkhart, Indiana, and NPI 1033220553, issued on Aug 31, 2006. Check the license (Indiana 23002216A, as entered in NPPES) with the Indiana board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1033220553
Name
Sharon J. Zastrow
Credential
M.A.
Primary taxonomy
Audiologist-Hearing Aid Fitter 237600000X
License number
23002216A IN
Self-reported in NPPES; status is on the state search
Practice location
663 County Road 17 Ste 1, Elkhart, IN 46516
Phone
(574) 262-3277
Enumerated
Aug 31, 2006
Record last updated
Jan 28, 2025
Fax
(574) 262-3277
Medicare enrollment
Enrolled (PECOS I20050816001061); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest audiologist-hearing aid fitter records → All 49 in Indiana → Look up another NPI →

Verify Sharon J. Zastrow in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 23002216A    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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Sharon J. Zastrow among 49 audiologist-hearing aid fitter records in Indiana

Sharon J. Zastrow, M.A. is one of 49 audiologist-hearing aid fitter records with a practice address in Indiana. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 63% newer
  • In a Medicare fileNo · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 16% of these records are
  • Record last updated2025 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 237600000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Audiologist-Hearing Aid Fitter providers in Indiana

There are 49 audiologist-hearing aid fitter records in Indiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 49 in Indiana → Every provider in Elkhart → Audiologist-Hearing Aid Fitter nationwide →

The 8 audiologist-hearing aid fitter records with the nearest ZIP codes

  1. Michelle Ridenour, AU.DGoshen, IN 465261588964415
  2. Mary Canaday, M.S., CCC-A/SPGranger, IN 465301659536415
  3. Rhonda Tomenko, PH.D.Granger, IN 465301306057922
  4. Rebecca Berger, AUDPlymouth, IN 465631457415614
  5. Sandra Engelberth, AUDWarsaw, IN 465801346363777
  6. Michele GrossSouth Bend, IN 466171104183474
  7. Pamela Riley, AUD., CCC-ASouth Bend, IN 466171154432748
  8. Diane Voelker, M.S., CCC-A, FAAAMerrillville, IN 464101962681353

Common questions

What is Sharon J. Zastrow, M.A.'s NPI number?

Sharon J. Zastrow, M.A.'s National Provider Identifier (NPI) is 1033220553, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sharon J. Zastrow, M.A. located?

The NPPES record lists a practice address at 663 County Road 17 Ste 1, Elkhart, IN, 46516. Phone: (574) 262-3277. Providers update this record themselves, so call before visiting.

How can I verify Sharon J. Zastrow, M.A.'s license?

NPPES lists Indiana license number 23002216A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.