Erin Elizabeth Gratzer, MS, CCC-SLP
Speech-Language Pathologist · Bloomington, IN
Erin Elizabeth Gratzer, MS, CCC-SLP is a speech-language pathologist with a practice address in Bloomington, Indiana, and NPI 1538638614, issued on Nov 18, 2018. Check the license (Indiana 22006915A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erin Elizabeth Gratzer
- Credential
- MS, CCC-SLP
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- License number
- 22006915A IN
Self-reported in NPPES; status is on the state search - Practice location
- 963 S State Road 446, Bloomington, IN 47401
- Phone
- (812) 668-1200
- Enumerated
- Nov 18, 2018
- Record last updated
- Nov 18, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190319002303); accepts Medicare assignment
- Medical or professional school
- University Of Louisville School Of Medicine, 2017
- Entity
- Type 1 · individual
8 nearest speech-language pathologist records → All 2,993 in Indiana → Look up another NPI →
Verify Erin Elizabeth Gratzer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 22006915ACheck 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
- Healthpro Heritage Rehab And Fitness LLCMerrillville, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin Elizabeth Gratzer among 2,993 speech-language pathologist records in Indiana
Erin Elizabeth Gratzer, MS, CCC-SLP is one of 2,993 speech-language pathologist records with a practice address in Indiana. 5% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 57% of them.
- NPI issued2018 · 57% of these records are older, 38% newer
- In a Medicare fileYes · 5% of these records are
- In the CMS Doctors and Clinicians fileYes · 6% of these records are
- Graduated2017 · median 2012 among the 190 with a school on file
- Record last updated2018 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 235Z00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
77 speech-language pathologist records list a practice address in Bloomington
They are 77 of the 3,287 NPPES records with a practice address in Bloomington, and 2,993 speech-language pathologist records in Indiana.
All 2,993 in Indiana → Every provider in Bloomington → Speech-Language Pathologist nationwide →
The 8 speech-language pathologist records with the nearest ZIP codes
- Emily Crum, M.A., CCC-SLPBloomington, IN 474011518412493
- Melinda Dowling, CCC-SLPBloomington, IN 474011205126968
- Jennifer KellamsBloomington, IN 474011376940627
- Rachel Mahrt, SLPBloomington, IN 474011255671061
- Bettina Manuel, CCC-SLPBloomington, IN 474011033206859
- Constance Mukherjee, CCC-SLPBloomington, IN 474011801020235
- Roberta Plummer, M.S. CCC-SLPBloomington, IN 474011578813432
- Kristin Sayler, CCC-SLPBloomington, IN 474011881140820
Common questions
What is Erin Elizabeth Gratzer, MS, CCC-SLP's NPI number?
Erin Elizabeth Gratzer, MS, CCC-SLP's National Provider Identifier (NPI) is 1538638614, issued on Nov 18, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Erin Elizabeth Gratzer, MS, CCC-SLP located?
The NPPES record lists a practice address at 963 S State Road 446, Bloomington, IN, 47401. Phone: (812) 668-1200. Providers update this record themselves, so call before visiting.
How can I verify Erin Elizabeth Gratzer, MS, CCC-SLP's license?
NPPES lists Indiana license number 22006915A, 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. 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.