Kathleen S. Thibault, D.O.
Family Medicine Physician · Milo, ME
Kathleen S. Thibault, D.O. is a family medicine physician with a practice address in Milo, Maine, and NPI 1689616260, issued on Jun 11, 2006. Check the license (Maine 1613, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Kathleen S. Thibault
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 1613 ME
Self-reported in NPPES; status is on the state search - Practice location
- 135 Park St, Milo, ME 04463
- Phone
- (207) 943-7752
- Enumerated
- Jun 11, 2006
- Record last updated
- Dec 13, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (207) 943-1002
- Medicare enrollment
- Enrolled (PECOS I20051115000326); accepts Medicare assignment
- Medical or professional school
- University Of New England, College Of Osteo Medicine, 1996
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,172 in Maine → Look up another NPI →
Also registered at 135 Park St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Catherine Beale, DOFamily Medicine Physician1760912885
- John Daggett, MDInternal Medicine Physician1881006831
- Jon Haley, RNAddiction (Substance Use Disorder) Registered Nurse1841960671
- Jean Hamlin, MDFamily Medicine Physician1316203300
- Jessica Richmond, MDFamily Medicine Physician1831323856
Verify Kathleen S. Thibault in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license 1613Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% fewer Medicare Part D claims than the average family medicine physician in 2024
2,239 Medicare Part D claims for 213 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 112 claims were for opioids.
Most prescribed
- Levothyroxine Sodium115 claims
- Lisinopril106 claims
- Atorvastatin Calcium84 claims
- Amlodipine Besylate74 claims
- Hydrochlorothiazide68 claims
- Losartan Potassium65 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
- Katahdin Valley Health CenterMillinocket, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathleen S. Thibault among 1,172 family medicine physician records in Maine
Kathleen S. Thibault, D.O. is one of 1,172 family medicine physician records with a practice address in Maine. 76% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 52% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1996 · median 2008 among the 668 with a school on file
- Record last updated2007 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 family medicine physician records list a practice address in Milo
They are 4 of the 16 NPPES records with a practice address in Milo, and 1,172 family medicine physician records in Maine.
All 1,172 in Maine → Every provider in Milo → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Catherine Beale, DOMilo, ME 044631760912885
- Jean Hamlin, MDMilo, ME 044631316203300
- Jessica Richmond, MDMilo, ME 044631831323856
- Edward Dunstan, DOMillinocket, ME 044621043288525
- Venkataraman Munusamy, M.D.Millinocket, ME 044621427248962
- Christopher Buck, MDOld Town, ME 044681174628440
- Susan Cheff, MDOld Town, ME 044681548365810
- Crystal Dockery, DOOld Town, ME 044681114347069
Common questions
What is Kathleen S. Thibault, D.O.'s NPI number?
Kathleen S. Thibault, D.O.'s National Provider Identifier (NPI) is 1689616260, issued on Jun 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kathleen S. Thibault, D.O. located?
The NPPES record lists a practice address at 135 Park St, Milo, ME, 04463. Phone: (207) 943-7752. Providers update this record themselves, so call before visiting.
How can I verify Kathleen S. Thibault, D.O.'s license?
NPPES lists Maine license number 1613, as entered by the provider. Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kathleen S. Thibault, D.O. prescribe under Medicare Part D?
In 2024, Kathleen S. Thibault, D.O. had 2,239 Medicare Part D claims for 213 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.