NPPES file of Aug 9, 2026

William Joseph Thatcher, NP

Psychiatric/Mental Health Nurse Practitioner · Hanover, PA

William Joseph Thatcher, NP is a psychiatric/mental health nurse practitioner with a practice address in Hanover, Pennsylvania, and NPI 1154945376, issued on Jun 3, 2020. Check the license (Pennsylvania SP022244, as entered in NPPES) with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1154945376
Name
William Joseph Thatcher
Credential
NP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
SP022244 PA
Self-reported in NPPES; status is on the state search
Practice location
200 Baugher Dr, Hanover, PA 17331
Phone
(814) 538-9645
Enumerated
Jun 3, 2020
Record last updated
May 14, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest psychiatric/mental health nurse practitioner records → All 1,628 in Pennsylvania → Look up another NPI →

Verify William Joseph Thatcher in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license SP022244    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 Pennsylvania license search

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William Joseph Thatcher among 1,628 psychiatric/mental health nurse practitioner records in Pennsylvania

William Joseph Thatcher, NP is one of 1,628 psychiatric/mental health nurse practitioner records with a practice address in Pennsylvania. 72% 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 2020, is newer than 36% of them.

  • NPI issued2020 · 36% of these records are older, 58% newer
  • In a Medicare fileNo · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 55% of these records are
  • Record last updated2026 · 22% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Pennsylvania

There are 1,628 psychiatric/mental health nurse practitioner records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,628 in Pennsylvania → Every provider in Hanover → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Blanche Afolabi, NPHanover, PA 173311891053211
  2. Autumn Gardner, PMHNPHanover, PA 173311407674120
  3. Michael Tolleson, PMHNP-BCHanover, PA 173311740807775
  4. Beverly Curtis, PMHNPGettysburg, PA 173251821264045
  5. Kimberly Griffin, CRNPGettysburg, PA 173251659607851
  6. Suzanne Siroki, CRNPGettysburg, PA 173251154507572
  7. Sara Curtis, PMHNP-CEmigsville, PA 173181598699480
  8. Allison Savage, PMHNP-BCDover, PA 173151366272015

Common questions

What is William Joseph Thatcher, NP's NPI number?

William Joseph Thatcher, NP's National Provider Identifier (NPI) is 1154945376, issued on Jun 3, 2020. An NPI identifies a provider in billing; it is not a license.

Where is William Joseph Thatcher, NP located?

The NPPES record lists a practice address at 200 Baugher Dr, Hanover, PA, 17331. Phone: (814) 538-9645. Providers update this record themselves, so call before visiting.

How can I verify William Joseph Thatcher, NP's license?

NPPES lists Pennsylvania license number SP022244, 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. 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.