Timothy Lionetti, PH.D.
School Psychologist · Clarks Summit, PA
Timothy Lionetti, PH.D. is a school psychologist with a practice address in Clarks Summit, Pennsylvania, and NPI 1366576860, issued on Mar 15, 2007. Check the license (Pennsylvania PS015638, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Timothy Lionetti
- Credential
- PH.D.
- Primary taxonomy
- School Psychologist 103TS0200X
- License number
- PS015638 PA
Self-reported in NPPES; status is on the state search - Practice location
- 421 S State St, Clarks Summit, PA 18411
- Phone
- (570) 585-2927
- Enumerated
- Mar 15, 2007
- Record last updated
- Sep 7, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20220714000279); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 421 S State St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carlos Barahona, LPCMental Health Counselor1649824301
- Christine Bonczek, LPC, MSMental Health Counselor1306482708
- Jennifer CavalieriProfessional Counselor1477902823
- Christine Desousa, MA, LPC, NCCCounselor1225424963
- Ellen Halpern, PH.D.Clinical Psychologist1568540698
- Timothy Legg, PHD, PSYD, CRNPClinical Psychologist1063427417
Verify Timothy Lionetti in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license PS015638Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Geisinger ClinicWilkes Barre, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
School Psychologist providers in Pennsylvania
There are 191 school psychologist records in Pennsylvania.
Other school psychologist records in Pennsylvania
- Aigner Allen, M.SPhiladelphia, PA1710697677
- Jessica Anderson, PSY.D, NCSPPhiladelphia, PA1154689826
- Korinne AnkerbrandDu Bois, PA1538802632
- Karen Arcangelo, PH.D.Clarks Summit, PA1962168138
- Courtney Artau, MS, ED.SWarrington, PA1902496276
- Maria AyacuCoplay, PA1124909056
- Marilyn Bacarella, PSY.D.Bala Cynwyd, PA1821150632
- Lorraine Ball, PH.D.Media, PA1558574038
- Cheryl BanullScranton, PA1417600750
- Suzanne Baxter, M.A.King Of Prussia, PA1124174172
Common questions
What is Timothy Lionetti, PH.D.'s NPI number?
Timothy Lionetti, PH.D.'s National Provider Identifier (NPI) is 1366576860, issued on Mar 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Timothy Lionetti, PH.D. located?
The NPPES record lists a practice address at 421 S State St, Clarks Summit, PA, 18411. Phone: (570) 585-2927. Providers update this record themselves, so call before visiting.
How can I verify Timothy Lionetti, PH.D.'s license?
NPPES lists Pennsylvania license number PS015638, as entered by the provider. Search the Pennsylvania 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.