Registry data as of Aug 27, 2026

Katherine Badger, MD

Family Medicine Physician · Portland, ME

Katherine Badger, MD is a family medicine physician with a practice address in Portland, Maine, and NPI 1083281224, issued on Jun 7, 2021. Check the license on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1083281224
Name
Katherine Badger
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
Practice location
175 Fore River Pkwy, Portland, ME 04102
Phone
(603) 986-7339
Enumerated
Jun 7, 2021
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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Also registered at 175 Fore River Pkwy

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

  1. Emily Anderson, NPNeonatal Nurse Practitioner1952960171
  2. Shannon Barnicle, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1447877352
  3. Cole BarskiCertified Registered Nurse Anesthetist1043930910
  4. Ari Berman, MDHospitalist Physician1225015829
  5. Kirsten Berman, M.D.Internal Medicine Physician1043280431
  6. Margaret Bolognia, PMHNPPsychiatric/Mental Health Nurse Practitioner1043195415

Verify Katherine Badger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaine Board of Licensure in MedicineCheck 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 Maine 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.

83% fewer Medicare Part D claims than the average family medicine physician in 2024

599 Medicare Part D claims for 94 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. 11 claims were for opioids.

  1. Katherine Badger599
  2. Specialty average3,519

Most prescribed

  1. Atorvastatin Calcium47 claims
  2. Lisinopril29 claims
  3. Trazodone Hcl22 claims
  4. Furosemide21 claims
  5. Metformin Hcl Er20 claims
  6. Albuterol Sulfate Hfa17 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.

One hospital or facility affiliation

  1. Mercy HospitalPortland, ME

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

103 family medicine physician records list a Portland practice address

They are 103 of the 6,022 NPPES records with a Portland practice address, and 1,168 family medicine physician records in Maine.

Other family medicine physician records in Maine

  1. Jeffrey Aalberg, MDFalmouth, ME1669400222
  2. Elizabeth Abbas, DOFarmington, ME1932588100
  3. Robert Abrams, M.D.Lubec, ME1720067010
  4. Andrea Abrell, DOAugusta, ME1558525188
  5. Katie Adams, MDLincoln, ME1154764975
  6. Sophia AdamsPortland, ME1073961892
  7. Thomas Adams, MDSouthwest Harbor, ME1851331565
  8. Rebecca Adamson, MDLewiston, ME1912313982
  9. Constance Adler, M.D., F.A.A.F.P.Farmington, ME1487689675
  10. Devesh Agarwal, M.D.Lincoln, ME1710116876

Common questions

What is Katherine Badger, MD's NPI number?

Katherine Badger, MD's National Provider Identifier (NPI) is 1083281224, issued on Jun 7, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Badger, MD located?

The NPPES record lists a practice address at 175 Fore River Pkwy, Portland, ME, 04102. Phone: (603) 986-7339. Providers update this record themselves, so call before visiting.

How can I verify Katherine Badger, MD's license?

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 Katherine Badger, MD prescribe under Medicare Part D?

In 2024, Katherine Badger, MD had 599 Medicare Part D claims for 94 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.