NPPES file of Aug 9, 2026

Seth Michael Sigler, DO

Obstetrics & Gynecology Physician · Rutland, VT

Seth Michael Sigler, DO is an obstetrics & gynecology physician with a practice address in Rutland, Vermont, and NPI 1205396603, issued on Mar 21, 2019. Check the license (Vermont 032.0134180, as entered in NPPES) on the Vermont Board of Medical Practice; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1205396603
Name
Seth Michael Sigler
Credential
DO
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License numbers
032.0134180 VT
34.015977 OH
Self-reported in NPPES; status is on the state search
Practice location
147 Allen St, Rutland, VT 05701
Phone
(802) 775-1901
Enumerated
Mar 21, 2019
Record last updated
Apr 30, 2025
Medicare enrollment
Enrolled (PECOS I20240822003374); accepts Medicare assignment
Medical or professional school
Ohio University, College Of Osteopathic Medicine, 2019
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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Also registered at 147 Allen St

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

  1. Sarah Bache, APRNWomen's Health Nurse Practitioner1700344629
  2. Kira Balkcom, M.D.Obstetrics & Gynecology Physician1568720183
  3. Sarah Barton, CNMMidwife1801140231
  4. Ananda Boyer, M.D.Obstetrics & Gynecology Physician1780814293
  5. Thusitha Cotter, MDObstetrics Physician1649477555
  6. Patrick Keenan, M.D.Obstetrics & Gynecology Physician1679545669

Verify Seth Michael Sigler 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 032.0134180
    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

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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62% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

62 Medicare Part D claims for 28 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. Seth Sigler62
  2. Specialty average165

Most prescribed

  1. Buprenorphine-Naloxone13 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Rutland Hospital, Inc.Rutland, VT

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

Seth Michael Sigler among 104 obstetrics & gynecology physician records in Vermont

Seth Michael Sigler, DO is one of 104 obstetrics & gynecology physician records with a practice address in Vermont. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 88% of them.

  • NPI issued2019 · 88% of these records are older, 8% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2019 · median 2009 among the 61 with a school on file
  • Record last updated2025 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Vermont practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in Vermont

There are 104 obstetrics & gynecology physician records in Vermont.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Kira Balkcom, M.D.Rutland, VT 057011568720183
  2. Mary Beerworth, M.D.Rutland, VT 057011306843537
  3. Ananda Boyer, M.D.Rutland, VT 057011780814293
  4. Sarah Decker, M.D.Rutland, VT 057011730400557
  5. Patrick Keenan, M.D.Rutland, VT 057011679545669
  6. Ekaterina Kolmogorova, M.D.Rutland, VT 057011023458510
  7. Joan Price, MDRutland, VT 057011962794115
  8. Harvey Zara, M.D.Mendon, VT 057011396889739

Common questions

What is Seth Michael Sigler, DO's NPI number?

Seth Michael Sigler, DO's National Provider Identifier (NPI) is 1205396603, issued on Mar 21, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Seth Michael Sigler, DO located?

The NPPES record lists a practice address at 147 Allen St, Rutland, VT, 05701. Phone: (802) 775-1901. Providers update this record themselves, so call before visiting.

How can I verify Seth Michael Sigler, DO's license?

NPPES lists Vermont license number 032.0134180, 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.

How much does Seth Michael Sigler, DO prescribe under Medicare Part D?

In 2024, Seth Michael Sigler, DO had 62 Medicare Part D claims for 28 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions 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.