John Clarence Ehrmann, PSY.D.
Clinical Psychologist · Indianapolis, IN
John Clarence Ehrmann, PSY.D. is a clinical psychologist with a practice address in Indianapolis, Indiana, and NPI 1720231673, issued on Oct 23, 2008. Check the license (Indiana 20010311, 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.
- Name
- John Clarence Ehrmann
- Credential
- PSY.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 20010311 IN
Self-reported in NPPES; status is on the state search - Practice location
- 8555 Cedar Place Dr, Indianapolis, IN 46240
- Phone
- (317) 257-5270
- Enumerated
- Oct 23, 2008
- Record last updated
- Oct 23, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (317) 257-5602
- Medicaid ID
- 100259160 IN
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 838 in Indiana → Look up another NPI →
Verify John Clarence Ehrmann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 20010311Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John Clarence Ehrmann among 838 clinical psychologist records in Indiana
John Clarence Ehrmann, PSY.D. is one of 838 clinical psychologist records with a practice address in Indiana. 20% 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 2008, is newer than 50% of them.
- NPI issued2008 · 50% of these records are older, 46% newer
- In a Medicare fileNo · 20% of these records are
- In the CMS Doctors and Clinicians fileNo · 26% of these records are
- Record last updated2008 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Psychologist providers in Indiana
There are 838 clinical psychologist records in Indiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 838 in Indiana → Every provider in Indianapolis → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Hoyt Barrett, M.S., HSPPIndianapolis, IN 462401609086487
- Hillary Blake, PSYDIndianapolis, IN 462401962836759
- Leanne Carlson, PHD HSPPIndianapolis, IN 462401295735744
- Carolyn Carter, PHDIndianapolis, IN 462401689092173
- Pamela Christy, PSY.D., HSPPIndianapolis, IN 462401134263494
- David Gotthelf, PH.D.Indianapolis, IN 462401215010681
- Maria Hanzlik, PSY.D., HSPPIndianapolis, IN 462401285949982
- Nancy Henein, PSY.D.Indianapolis, IN 462401053732404
Common questions
What is John Clarence Ehrmann, PSY.D.'s NPI number?
John Clarence Ehrmann, PSY.D.'s National Provider Identifier (NPI) is 1720231673, issued on Oct 23, 2008. An NPI identifies a provider in billing; it is not a license.
Where is John Clarence Ehrmann, PSY.D. located?
The NPPES record lists a practice address at 8555 Cedar Place Dr, Indianapolis, IN, 46240. Phone: (317) 257-5270. Providers update this record themselves, so call before visiting.
How can I verify John Clarence Ehrmann, PSY.D.'s license?
NPPES lists Indiana license number 20010311, 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.
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.