NPPES file of Aug 9, 2026

William Gerald Bissell, M.D.

Psychiatry Physician · Fort Stewart, GA

William Gerald Bissell, M.D. is a psychiatry physician with a practice address in Fort Stewart, Georgia, and NPI 1568439586, issued on Mar 8, 2006. Check the license on the Georgia Composite Medical Board; 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
1568439586
Name
William Gerald Bissell
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
31831 CO
Self-reported in NPPES; status is on the state search
Practice location
1061 Harmon Ave Ste 1D03, Fort Stewart, GA 31314
Phone
(912) 435-5965
Enumerated
Mar 8, 2006
Record last updated
Dec 11, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20180503002193); accepts Medicare assignment
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 psychiatry physician records → All 1,291 in Georgia → Look up another NPI →

Also registered at 1061 Harmon Ave Ste 1D03

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

  1. Maria Aviles, PSY. D.Psychologist1588825814
  2. Nykeba Braddy, PA-CPhysician Assistant1942427513
  3. Regina Brown, PSYDClinical Psychologist1811141435
  4. Jennifer Brown-Morgan, PSY.D.Clinical Psychologist1376776179
  5. Michelle Bunting, REGISTERED NURSEGeneral Practice Registered Nurse1851792436
  6. Paul Carby, PHARM.DPharmacist1811961550

Verify William Gerald Bissell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical BoardCheck 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
Open the Georgia 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. Cedar Springs Hospital, IncColorado Springs, CO

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

William Gerald Bissell among 1,291 psychiatry physician records in Georgia

William Gerald Bissell, M.D. is one of 1,291 psychiatry physician records with a practice address in Georgia. 67% 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 5% of them.

  • NPI issued2006 · 5% of these records are older, 61% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated1973 · median 2002 among the 516 with a school on file
  • Record last updated2015 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Georgia

There are 1,291 psychiatry physician records in Georgia.

All 1,291 in Georgia → Every provider in Fort Stewart → Psychiatry Physician nationwide →

The 8 psychiatry physician records with the nearest ZIP codes

  1. Ralinson AlciusFort Stewart, GA 313141427674043
  2. Zachary Brooks, DOFort Stewart, GA 313141558999847
  3. Natalya Chernyak, M.D.Fort Stewart, GA 313141215003413
  4. Robert Czech, M.D.Fort Stewart, GA 313141639373582
  5. Robert Difilippo, D.O.Fort Stewart, GA 313141023466679
  6. Allen FieldsFt Stewart, GA 313141245345875
  7. Michael Holcomb, DOFort Stewart, GA 313141730748427
  8. Janet Hunter, M.D., PHARM.D.Fort Stewart, GA 313141760533145

Common questions

What is William Gerald Bissell, M.D.'s NPI number?

William Gerald Bissell, M.D.'s National Provider Identifier (NPI) is 1568439586, issued on Mar 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William Gerald Bissell, M.D. located?

The NPPES record lists a practice address at 1061 Harmon Ave Ste 1D03, Fort Stewart, GA, 31314. Phone: (912) 435-5965. Providers update this record themselves, so call before visiting.

How can I verify William Gerald Bissell, M.D.'s license?

Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.