NPPES file of Aug 9, 2026

Sara B. Thomson, MD

Hospitalist Physician · Boise, ID

Sara B. Thomson, MD is a hospitalist physician with a practice address in Boise, Idaho, and NPI 1356316509, issued on Feb 21, 2006. Check the license (Idaho M11873, as entered in NPPES) on the Idaho Board of Medicine; 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
1356316509
Name
Sara B. Thomson
Credential
MD
Primary taxonomy
Hospitalist Physician 208M00000X
License numbers
M11873 ID
M-11873 ID
22912 NE
Self-reported in NPPES; status is on the state search
Practice location
1072 N Liberty St, Boise, ID 83704
Phone
(208) 367-4321
Enumerated
Feb 21, 2006
Record last updated
Apr 1, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(208) 367-4525
Medicare enrollment
Enrolled (PECOS I20130529000505); accepts Medicare assignment
Medical or professional school
Uniformed Services Uhs Fe Hebert School Of Med, 2002
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 hospitalist physician records → All 105 in Idaho → Look up another NPI →

Also registered at 1072 N Liberty St

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

  1. Bruce Andersen, MDNeurological Surgery Physician1063420792
  2. Naya Antink, MDPediatrics Physician1811942816
  3. Vaun Archibald, DOPediatrics Physician1417937517
  4. James Baker, MDPediatrics Physician1497799670
  5. Lukas Clark, MDNeurology Physician1659519593
  6. Juliana Digiosia, MDObstetrics & Gynecology Physician1144335332

Verify Sara B. Thomson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIdaho Board of Medicine
    Search for license M11873    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 Idaho 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. Saint Alphonsus Regional Medical Center IncBoise, ID

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

Sara B. Thomson among 105 hospitalist physician records in Idaho

Sara B. Thomson, MD is one of 105 hospitalist physician records with a practice address in Idaho. 90% 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, 72% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 84% of these records are
  • Graduated2002 · median 2010 among the 88 with a school on file
  • Record last updated2020 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospitalist Physician providers in Idaho

There are 105 hospitalist physician records in Idaho.

All 105 in Idaho → Every provider in Boise → Hospitalist Physician nationwide →

The 8 hospitalist physician records with the nearest ZIP codes

  1. Alison Shearer, MDBoise, ID 837041396898482
  2. Lauren Bales, M.D.Boise, ID 837061366435687
  3. Matthew Bird, DOBoise, ID 837021629728282
  4. Lisa Hunt, MDBoise, ID 837061225066103
  5. Tanya Krafft, MDBoise, ID 837061356370563
  6. Carol Le, M.D.Boise, ID 837061518011287
  7. Kae Leinberger, NP-CBoise, ID 837061811197874
  8. Katherine Mathews, M.D.Boise, ID 837061841296902

Common questions

What is Sara B. Thomson, MD's NPI number?

Sara B. Thomson, MD's National Provider Identifier (NPI) is 1356316509, issued on Feb 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sara B. Thomson, MD located?

The NPPES record lists a practice address at 1072 N Liberty St, Boise, ID, 83704. Phone: (208) 367-4321. Providers update this record themselves, so call before visiting.

How can I verify Sara B. Thomson, MD's license?

NPPES lists Idaho license number M11873, as entered by the provider. Search the Idaho Board of Medicine at https://dopl.idaho.gov/bom/. 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.