NPPES file of Aug 9, 2026

Mark Stuart Schultz, M.D.

Psychiatry Physician · Williston, VT

Mark Stuart Schultz, M.D. is a psychiatry physician with a practice address in Williston, Vermont, and NPI 1689780660, issued on Aug 22, 2006. Check the license (Vermont 042-0007095, as entered in NPPES) on the Vermont Board of Medical Practice; 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
1689780660
Name
Mark Stuart Schultz
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
042-0007095 VT
Self-reported in NPPES; status is on the state search
Practice location
4185 St George RD, Williston, VT 05495
Phone
(802) 879-5333
Enumerated
Aug 22, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(802) 879-5335
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 psychiatry physician records → All 203 in Vermont → Look up another NPI →

Also registered at 4185 St George RD

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

  1. Sammy Abusrur, MDChild & Adolescent Psychiatry Physician1114487899
  2. David Allan, M.D.Psychiatry Physician1033258850
  3. Lisa Angstman, PH.D.Clinical Psychologist1104924265
  4. Rebecca Brooklyn, APRNPsychiatric/Mental Health Nurse Practitioner1073911947
  5. John Donnelly, PH.D.Clinical Psychologist1114023322
  6. Erin Hall, M.D.Psychiatry Physician1932329604

Verify Mark Stuart Schultz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVermont Board of Medical Practice
    Search for license 042-0007095    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
Open the Vermont license search

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Mark Stuart Schultz among 203 psychiatry physician records in Vermont

Mark Stuart Schultz, M.D. is one of 203 psychiatry physician records with a practice address in Vermont. 62% 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 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 50% newer
  • In a Medicare fileNo · 62% of these records are
  • In the CMS Doctors and Clinicians fileNo · 48% of these records are
  • Record last updated2007 · 64% 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 Vermont practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

7 psychiatry physician records list a practice address in Williston

They are 7 of the 429 NPPES records with a practice address in Williston, and 203 psychiatry physician records in Vermont. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 203 in Vermont → Every provider in Williston → Psychiatry Physician nationwide →

The 8 psychiatry physician records with the nearest ZIP codes

  1. David Allan, M.D.Williston, VT 054951033258850
  2. Isabelle Desjardins, M.D.Williston, VT 054951497770374
  3. Erin Hall, M.D.Williston, VT 054951932329604
  4. Smita Lahoti, M.B.B.S.Williston, VT 054951306377486
  5. Susan Legacy, MDWilliston, VT 054951114076163
  6. Kyle Monahan, MDWilliston, VT 054951598269565
  7. Robert Balaban, M.D.Shelburne, VT 054821497713341
  8. Cynthia Frimpong, NPShelburne, VT 054821457966251

Common questions

What is Mark Stuart Schultz, M.D.'s NPI number?

Mark Stuart Schultz, M.D.'s National Provider Identifier (NPI) is 1689780660, issued on Aug 22, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Stuart Schultz, M.D. located?

The NPPES record lists a practice address at 4185 St George RD, Williston, VT, 05495. Phone: (802) 879-5333. Providers update this record themselves, so call before visiting.

How can I verify Mark Stuart Schultz, M.D.'s license?

NPPES lists Vermont license number 042-0007095, as entered by the provider. Search the Vermont Board of Medical Practice at https://www.healthvermont.gov/systems/board-medical-practice. 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. 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.