Scott P. Duncan, PHD HSPP
Psychologist · Celestine, IN
Scott P. Duncan, PHD HSPP is a psychologist with a practice address in Celestine, Indiana, and NPI 1053455188, issued on Feb 20, 2007. Check the license (Indiana 20041336A, 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
- Scott P. Duncan
- Credential
- PHD HSPP
- Primary taxonomy
- Psychologist 103T00000X
- License number
- 20041336A IN
Self-reported in NPPES; status is on the state search - Practice location
- 127 N 1000 E, Celestine, IN 47521
- Phone
- (812) 234-4642
- Enumerated
- Feb 20, 2007
- Record last updated
- Dec 11, 2024
- Fax
- (812) 234-7314
- Medicaid ID
- 200198840B IN
- Medicare enrollment
- Enrolled (PECOS I20091130000259); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychologist records → All 439 in Indiana → Look up another NPI →
Verify Scott P. Duncan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 20041336ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Scott P. Duncan among 439 psychologist records in Indiana
Scott P. Duncan, PHD HSPP is one of 439 psychologist records with a practice address in Indiana. 15% 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 33% of them.
- NPI issued2007 · 33% of these records are older, 55% newer
- In a Medicare fileNo · 15% of these records are
- In the CMS Doctors and Clinicians fileYes · 20% of these records are
- Graduated1997 · median 2008 among the 88 with a school on file
- Record last updated2024 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychologist providers in Indiana
There are 439 psychologist records in Indiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
The 8 psychologist records with the nearest ZIP codes
- Jane Becker, PH.D.Ferdinand, IN 475321740373869
- Marc Falkenhain, PHDJasper, IN 475461285714485
- Jane Will, PSYDJasper, IN 475461295812469
- Lynn Austin, PH.D. HSPPNashville, IN 474481356007678
- Katherine Morton, PSYD, HSPPNewburgh, IN 476301760853063
- Melitta NelsonNewburgh, IN 476301841923398
- Severin Wellinghoff, PHDNewburgh, IN 476301538227756
- Robert Kissel, PHDBloomington, IN 474081114167194
Common questions
What is Scott P. Duncan, PHD HSPP's NPI number?
Scott P. Duncan, PHD HSPP's National Provider Identifier (NPI) is 1053455188, issued on Feb 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Scott P. Duncan, PHD HSPP located?
The NPPES record lists a practice address at 127 N 1000 E, Celestine, IN, 47521. Phone: (812) 234-4642. Providers update this record themselves, so call before visiting.
How can I verify Scott P. Duncan, PHD HSPP's license?
NPPES lists Indiana license number 20041336A, 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.