Nancy Jo Gemmer, PHD.H.S.P.P
Clinical Psychologist · Indianapolis, IN
Nancy Jo Gemmer, PHD.H.S.P.P is a clinical psychologist with a practice address in Indianapolis, Indiana, and NPI 1821289497, issued on Aug 7, 2007. Check the license (Indiana 20040468A, 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
- Nancy Jo Gemmer
- Credential
- PHD.H.S.P.P
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 20040468A IN
Self-reported in NPPES; status is on the state search - Practice location
- 8112 Hill Top LN, Indianapolis, IN 46256
- Phone
- (317) 590-4297
- Enumerated
- Aug 7, 2007
- Record last updated
- Dec 20, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 838 in Indiana → Look up another NPI →
Verify Nancy Jo Gemmer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 20040468ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Nancy Jo Gemmer among 838 clinical psychologist records in Indiana
Nancy Jo Gemmer, PHD.H.S.P.P 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 2007, is newer than 39% of them.
- NPI issued2007 · 39% of these records are older, 50% newer
- In a Medicare fileNo · 20% of these records are
- In the CMS Doctors and Clinicians fileNo · 26% of these records are
- Record last updated2007 · 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
- Deanna Dwenger, PSYDIndianapolis, IN 462561871968552
- Shannon McGuire, PSYDIndianapolis, IN 462561528140498
- Nina Miller, PSY.D.Indianapolis, IN 462561255003752
- Kevin Hardin, PSYDIndianapolis, IN 462541578588521
- Michael Hines, PSYD, HSPPIndianapolis, IN 462541679081806
- Bradley Hufford, PH.D.Indianapolis, IN 462541487738241
- Patrick Kahn, PSYD, HSPPIndianapolis, IN 462541245953793
- Stanley Osmunson, ED.D.Indianapolis, IN 462541659443240
Common questions
What is Nancy Jo Gemmer, PHD.H.S.P.P's NPI number?
Nancy Jo Gemmer, PHD.H.S.P.P's National Provider Identifier (NPI) is 1821289497, issued on Aug 7, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Nancy Jo Gemmer, PHD.H.S.P.P located?
The NPPES record lists a practice address at 8112 Hill Top LN, Indianapolis, IN, 46256. Phone: (317) 590-4297. Providers update this record themselves, so call before visiting.
How can I verify Nancy Jo Gemmer, PHD.H.S.P.P's license?
NPPES lists Indiana license number 20040468A, 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.