NPPES file of Aug 9, 2026

Timothy A. Lines, PHD HSPP

Clinical Psychologist · Indianapolis, IN

Timothy A. Lines, PHD HSPP is a clinical psychologist with a practice address in Indianapolis, Indiana, and NPI 1225175136, issued on Jan 31, 2007. Check the license (Indiana 20041282A, 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
1225175136
Name
Timothy A. Lines
Credential
PHD HSPP
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
20041282A IN
Self-reported in NPPES; status is on the state search
Practice location
355 W 16TH St., Indianapolis, IN 46202
Phone
(317) 963-7334
Enumerated
Jan 31, 2007
Record last updated
Dec 3, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(317) 963-7324
Medicaid ID
200869740 IN
Medicare enrollment
Enrolled (PECOS I20141205001463); accepts Medicare assignment
Medical or professional school
University Of Louisville School Of Medicine, 1997
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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Also registered at 355 W 16TH St.

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

  1. Kristine Chapleau, PHD HSPPClinical Psychologist1558662296

Verify Timothy A. Lines 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 20041282A
    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 2 group practices

  1. Indiana University Health Care Associates IncIndianapolis, IN
  2. IU Health Medical Group LLCIndianapolis, IN

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

Timothy A. Lines among 838 clinical psychologist records in Indiana

Timothy A. Lines, PHD HSPP 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. Its NPI, issued in 2007, is newer than 39% of them.

  • NPI issued2007 · 39% of these records are older, 50% newer
  • In a Medicare fileYes · 20% of these records are
  • In the CMS Doctors and Clinicians fileYes · 26% of these records are
  • Graduated1997 · median 2006 among the 222 with a school on file
  • Record last updated2020 · 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.

The 8 clinical psychologist records with the nearest ZIP codes

  1. Amy Bax, PHDIndianapolis, IN 462021629035134
  2. Melissa Butler, PHD HSPPIndianapolis, IN 462021528127511
  3. Louanne Davis, PSY.D.Indianapolis, IN 462021780623934
  4. Jack Ennis, PSYD, HSPPIndianapolis, IN 462021194773028
  5. Shelley Johns, PSYDIndianapolis, IN 462021871543777
  6. Audrey Krause, PH.D.Indianapolis, IN 462021528173416
  7. Sarah Landsberger, PHDIndianapolis, IN 462021013033489
  8. Christian Nelson, PHDIndianapolis, IN 462021063453637

Common questions

What is Timothy A. Lines, PHD HSPP's NPI number?

Timothy A. Lines, PHD HSPP's National Provider Identifier (NPI) is 1225175136, issued on Jan 31, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Timothy A. Lines, PHD HSPP located?

The NPPES record lists a practice address at 355 W 16TH St., Indianapolis, IN, 46202. Phone: (317) 963-7334. Providers update this record themselves, so call before visiting.

How can I verify Timothy A. Lines, PHD HSPP's license?

NPPES lists Indiana license number 20041282A, 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.