Chandra Grupenhof, AU.D.
Audiologist · Middletown, OH
Chandra Grupenhof, AU.D. is an audiologist with a practice address in Middletown, Ohio, and NPI 1730568239, issued on May 29, 2015. Check the license (Ohio A01956, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Chandra Grupenhof
- Credential
- AU.D.
- Primary taxonomy
- Audiologist 231H00000X
- License number
- A01956 OH
Self-reported in NPPES; status is on the state search - Practice location
- 1040A Summitt Dr, Middletown, OH 45042
- Phone
- (513) 422-6516
- Enumerated
- May 29, 2015
- Record last updated
- Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (513) 422-5199
- Medicare enrollment
- Enrolled (PECOS I20160210001543); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest audiologist records → All 967 in Ohio → Look up another NPI →
Also registered at 1040A Summitt Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dana Nolen, AU.D.Audiologist1508926791
Verify Chandra Grupenhof in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license A01956Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Grupenhof Enterprises LLCMiddletown, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chandra Grupenhof among 967 audiologist records in Ohio
Chandra Grupenhof, AU.D. is one of 967 audiologist records with a practice address in Ohio. 34% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 63% of them.
- NPI issued2015 · 63% of these records are older, 33% newer
- In a Medicare fileYes · 34% of these records are
- In the CMS Doctors and Clinicians fileYes · 37% of these records are
- Graduated2015 · median 2011 among the 356 with a school on file
- Record last updated2018 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 231H00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Audiologist providers in Ohio
There are 967 audiologist records in Ohio.
All 967 in Ohio → Every provider in Middletown → Audiologist nationwide →
The 8 audiologist records with the nearest ZIP codes
- Samantha Bunge, AU.D.Middletown, OH 450421548643190
- John Clark, PH.D.Middletown, OH 450421558421784
- Suzanne Clark, AU.D.Middletown, OH 450421013273705
- Kayla Karpowicz, AUDMiddletown, OH 450421720803943
- Courtney Leighton, AUDMiddletown, OH 450421760371355
- Dana Nolen, AU.D.Middletown, OH 450421508926791
- Kimberly Combs, AUD DOCTOR OF AUDIOLMason, OH 450401386767150
- Maggie Goode, AUDLiberty Twp, OH 450441568878254
Common questions
What is Chandra Grupenhof, AU.D.'s NPI number?
Chandra Grupenhof, AU.D.'s National Provider Identifier (NPI) is 1730568239, issued on May 29, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Chandra Grupenhof, AU.D. located?
The NPPES record lists a practice address at 1040A Summitt Dr, Middletown, OH, 45042. Phone: (513) 422-6516. Providers update this record themselves, so call before visiting.
How can I verify Chandra Grupenhof, AU.D.'s license?
NPPES lists Ohio license number A01956, as entered by the provider. Search the Ohio 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
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.