Katarzyna Sadurska, MD
Endocrinology, Diabetes & Metabolism Physician · Bangor, ME
Katarzyna Sadurska, MD is an endocrinology, diabetes & metabolism physician with a practice address in Bangor, Maine, and NPI 1700804671, issued on Jul 18, 2006. Check the license (Maine 016019, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Katarzyna Sadurska
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License numbers
- 016019 ME
048717 GA
Self-reported in NPPES; status is on the state search - Practice location
- 905 Union St, Bangor, ME 04401
- Phone
- (207) 973-7334
- Enumerated
- Jul 18, 2006
- Record last updated
- Jul 25, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (207) 973-7424
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 28 in Maine → Look up another NPI →
Also registered at 905 Union St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lynn Bolduc, MS, RD,LD,CDERegistered Dietitian1902827207
- Nina Boulard, PH.D.Health Psychologist1639429624
- Jeannine Campbell, AU.D.Audiologist1073935201
- Leanne Carey, RNDiabetes Educator Registered Nurse1497904254
- Valerie CurtisRegistered Dietitian1922352152
- Carrie Downey, DONeurology Physician1396164042
Verify Katarzyna Sadurska in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license 016019Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21% more Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
3,181 Medicare Part D claims for 398 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 64% of claims.
Most prescribed
- Novolog Flexpen226 claims
- Levothyroxine Sodium200 claims
- Lantus Solostar179 claims
- Ultra-Fine Micro Pen Needle169 claims
- Trulicity156 claims
- Basaglar Kwikpen U-100140 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.
Katarzyna Sadurska among 28 endocrinology, diabetes & metabolism physician records in Maine
Katarzyna Sadurska, MD is one of 28 endocrinology, diabetes & metabolism physician records with a practice address in Maine. 89% 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 0% of them.
- NPI issued2006 · 0% of these records are older, 54% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2017 · 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 207RE0101X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Maine
There are 28 endocrinology, diabetes & metabolism physician records in Maine.
All 28 in Maine → Every provider in Bangor → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Shazia Ahmad, M.D.Bangor, ME 044011558637827
- Mark Henderson, MDBangor, ME 044011891895272
- Poonam Khadka, M.D.Bangor, ME 044011750652822
- Ana Mendoza Salazar, M.D.Bangor, ME 044011184777062
- Laura Trask, MDAugusta, ME 043301790754547
- Kenneth Sluis, MDLewiston, ME 042401073068441
- Daniel Spratt, MDPortland, ME 041021710073366
- Wesley Fairfield, MD, ECNUPortland, ME 041011437138955
Common questions
What is Katarzyna Sadurska, MD's NPI number?
Katarzyna Sadurska, MD's National Provider Identifier (NPI) is 1700804671, issued on Jul 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Katarzyna Sadurska, MD located?
The NPPES record lists a practice address at 905 Union St, Bangor, ME, 04401. Phone: (207) 973-7334. Providers update this record themselves, so call before visiting.
How can I verify Katarzyna Sadurska, MD's license?
NPPES lists Maine license number 016019, 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 Katarzyna Sadurska, MD prescribe under Medicare Part D?
In 2024, Katarzyna Sadurska, MD had 3,181 Medicare Part D claims for 398 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.