NPPES file of Aug 9, 2026

David Marsh Buckingham, PHD, HSPP

Psychologist · Indianapolis, IN

David Marsh Buckingham, PHD, HSPP is a psychologist with a practice address in Indianapolis, Indiana, and NPI 1811996945, issued on Jul 20, 2005. Check the license (Indiana 20040172A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1811996945
Name
David Marsh Buckingham
Credential
PHD, HSPP
Primary taxonomy
Psychologist 103T00000X
License number
20040172A IN
Self-reported in NPPES; status is on the state search
Practice location
8202 Clearvista Pkwy, Indianapolis, IN 46256
Phone
(317) 288-9942
Enumerated
Jul 20, 2005
Record last updated
Aug 9, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(317) 288-9945
Medicaid ID
200015010 IN
Medicare enrollment
Enrolled (PECOS I20100928000635); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest psychologist records → All 439 in Indiana → Look up another NPI →

Also registered at 8202 Clearvista Pkwy

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ann Andrews, HADHearing Instrument Specialist1790237865
  2. Betsy Anton, LMHCMental Health Counselor1467601690
  3. Angel BarrazaClinical Social Worker1558129759
  4. Larry Blue, LAC, CHW, MATS, MTHAddiction (Substance Use Disorder) Counselor1851906176
  5. Joi Crenshaw, CPM, CDEMMidwife1154189215
  6. Elaine GizaClinical Social Worker1497526842

Verify David Marsh Buckingham in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 20040172A    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Indiana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Buckingham And Associates PCIndianapolis, IN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

David Marsh Buckingham among 439 psychologist records in Indiana

David Marsh Buckingham, 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. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 95% newer
  • In a Medicare fileYes · 15% of these records are
  • In the CMS Doctors and Clinicians fileYes · 20% of these records are
  • Graduated1986 · median 2008 among the 88 with a school on file
  • Record last updated2013 · 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.

All 439 in Indiana → Every provider in Indianapolis → Psychologist nationwide →

The 8 psychologist records with the nearest ZIP codes

  1. Catherine Buckingham, PHD HSPPIndianapolis, IN 462561528054012
  2. Sarah HarryIndianapolis, IN 462561043095508
  3. Jerome ModlikIndianapolis, IN 462561174787436
  4. Carol WroblewskiIndianapolis, IN 462561437476652
  5. Jennifer Harmon-Nary, PSYD, HSPPIndianapolis, IN 462541023664406
  6. Jessica Jones, PSY.D. HSPPIndianapolis, IN 462541326191644
  7. Edlyn Jones, PHD, HSPPIndianapolis, IN 462541407890445
  8. Michelle GomezIndianapolis, IN 462591992526677

Common questions

What is David Marsh Buckingham, PHD, HSPP's NPI number?

David Marsh Buckingham, PHD, HSPP's National Provider Identifier (NPI) is 1811996945, issued on Jul 20, 2005. An NPI identifies a provider in billing; it is not a license.

Where is David Marsh Buckingham, PHD, HSPP located?

The NPPES record lists a practice address at 8202 Clearvista Pkwy, Indianapolis, IN, 46256. Phone: (317) 288-9942. Providers update this record themselves, so call before visiting.

How can I verify David Marsh Buckingham, PHD, HSPP's license?

NPPES lists Indiana license number 20040172A, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.