Cathra Chappelle, MD
Family Medicine Physician · Portland, ME
Cathra Chappelle, MD is a family medicine physician with a practice address in Portland, Maine, and NPI 1912957069, issued on May 11, 2006. Check the license (Maine MD15560, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Cathra Chappelle
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD15560 ME
Self-reported in NPPES; status is on the state search - Practice location
- 331 Veranda St, Portland, ME 04103
- Phone
- (207) 791-3792
- Enumerated
- May 11, 2006
- Record last updated
- Sep 28, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (207) 828-2425
- Medicare enrollment
- Enrolled (PECOS I20080731000668); accepts Medicare assignment
- Medical or professional school
- University Of Vermont College Of Medicine, 1998
- Entity
- Type 1 · individual
Also registered at 331 Veranda St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeffrey Benson, M.D.Family Medicine Physician1992827851
- Beth Brausch, OTOccupational Therapist1356528301
- Steven Brewster, MDFamily Medicine Physician1497851307
- Patrick Connolly, MDFamily Medicine Physician1982655098
- Douglas Couper, MDInternal Medicine Physician1154371243
- Pamela Courtney, D.O.Internal Medicine Physician1225064967
Verify Cathra Chappelle in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license MD15560Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
32% more Medicare Part D claims than the average family medicine physician in 2024
4,662 Medicare Part D claims for 480 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 144 claims were for opioids.
Most prescribed
- Atorvastatin Calcium285 claims
- Levothyroxine Sodium243 claims
- Amlodipine Besylate218 claims
- Lisinopril177 claims
- Hydrochlorothiazide169 claims
- Losartan Potassium138 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
- Martin's Point Health Care, Inc.Portland, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
89 family medicine physician records list a practice address in Portland
They are 89 of the 6,022 NPPES records with a practice address in Portland, and 1,172 family medicine physician records in Maine.
All 89 in Portland → All 1,172 in Maine → Every provider in Portland →
Other family medicine physician records in Maine
- Jeffrey Aalberg, MDFalmouth, ME1669400222
- Elizabeth Abbas, DOFarmington, ME1932588100
- Robert Abrams, M.D.Lubec, ME1720067010
- Andrea Abrell, DOAugusta, ME1558525188
- Justine Achille, MDGorham, ME1962962324
- Katie Adams, MDLincoln, ME1154764975
- Thomas Adams, MDSouthwest Harbor, ME1851331565
- Rebecca Adamson, MDLewiston, ME1912313982
- Constance Adler, M.D., F.A.A.F.P.Farmington, ME1487689675
- Devesh Agarwal, M.D.Lincoln, ME1710116876
Common questions
What is Cathra Chappelle, MD's NPI number?
Cathra Chappelle, MD's National Provider Identifier (NPI) is 1912957069, issued on May 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Cathra Chappelle, MD located?
The NPPES record lists a practice address at 331 Veranda St, Portland, ME, 04103. Phone: (207) 791-3792. Providers update this record themselves, so call before visiting.
How can I verify Cathra Chappelle, MD's license?
NPPES lists Maine license number MD15560, 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 Cathra Chappelle, MD prescribe under Medicare Part D?
In 2024, Cathra Chappelle, MD had 4,662 Medicare Part D claims for 480 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.