William Jesse Gill, PSYD
Psychologist · Hershey, PA
William Jesse Gill, PSYD is a psychologist with a practice address in Hershey, Pennsylvania, and NPI 1457365959, issued on Jul 28, 2006. Check the license (Pennsylvania PS015323L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Jesse Gill
- Credential
- PSYD
- Primary taxonomy
- Psychologist 103T00000X
- License number
- PS015323L PA
Self-reported in NPPES; status is on the state search - Practice location
- 934 E Chocolate Ave, Hershey, PA 17033
- Phone
- (717) 531-3398
- Enumerated
- Jul 28, 2006
- Record last updated
- Aug 25, 2022
- Fax
- (717) 665-6193
- Medicare enrollment
- Enrolled (PECOS I20060301000231); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychologist records → All 2,687 in Pennsylvania → Look up another NPI →
Also registered at 934 E Chocolate Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Isaac CovertMental Health Counselor1053292219
- Lydia Ganoung, CRNP, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1003705112
- Heather Hostler, PSY.D.Clinical Psychologist1699028480
- Christa Johnson, PH.DPsychologist1104214121
Verify William Jesse Gill in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license PS015323LCheck 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
- Psychological Health Affiliates LLCHershey, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Jesse Gill among 2,687 psychologist records in Pennsylvania
William Jesse Gill, PSYD is one of 2,687 psychologist records with a practice address in Pennsylvania. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 67% newer
- In a Medicare fileYes · 13% of these records are
- In the CMS Doctors and Clinicians fileYes · 22% of these records are
- Graduated2001 · median 2004 among the 585 with a school on file
- Record last updated2022 · 70% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychologist providers in Pennsylvania
There are 2,687 psychologist records in Pennsylvania.
All 2,687 in Pennsylvania → Every provider in Hershey → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- George Blackall, PSYDHershey, PA 170331386697134
- Scott Bunce, PHD.Hershey, PA 170331114961133
- Robert Friedberg, PHDHershey, PA 170331568417277
- Barbara Gershenson, PHDHershey, PA 170331174570139
- Michael Hayes, PH.D.Hershey, PA 170331104849744
- Rebecca Lafountain, ED.D.Hershey, PA 170331952363020
- Susan Lane-Loney, PHDHershey, PA 170331295772846
- Susan Mayes, PHDHershey, PA 170331689626558
Common questions
What is William Jesse Gill, PSYD's NPI number?
William Jesse Gill, PSYD's National Provider Identifier (NPI) is 1457365959, issued on Jul 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Jesse Gill, PSYD located?
The NPPES record lists a practice address at 934 E Chocolate Ave, Hershey, PA, 17033. Phone: (717) 531-3398. Providers update this record themselves, so call before visiting.
How can I verify William Jesse Gill, PSYD's license?
NPPES lists Pennsylvania license number PS015323L, 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.