Diane Dickinson, M.D.
Family Medicine Physician · Portland, ME
Diane Dickinson, M.D. is a family medicine physician with a practice address in Portland, Maine, and NPI 1104860519, issued on Jun 15, 2006. Check the license (Maine MD25688, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Diane Dickinson
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- MD25688 ME
G69727 CA
Self-reported in NPPES; status is on the state search - Practice location
- 100 Fore St, Portland, ME 04101
- Phone
- (207) 808-0080
- Enumerated
- Jun 15, 2006
- Record last updated
- Apr 27, 2026
- Medicaid ID
- 00G697270 CA
- Medicare enrollment
- Enrolled (PECOS I20211104002584); accepts Medicare assignment
- Medical or professional school
- University Of Massachusetts Medical School, 1989
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,172 in Maine → Look up another NPI →
Also registered at 100 Fore St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lisa Kervin, RNCase Management Registered Nurse1053267740
- Joy Many, DPTPhysical Therapist1689031031
- Therese Redhunt, LCSWClinical Social Worker1013797901
Verify Diane Dickinson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license MD25688Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 88.2 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Masstex Imaging, LLCGlastonbury, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diane Dickinson among 1,172 family medicine physician records in Maine
Diane Dickinson, M.D. 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
- Graduated1989 · median 2008 among the 668 with a school on file
- Record last updated2026 · 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).
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 1,172 in Maine → Every provider in Portland → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jacquelyn Cawley, DOPortland, ME 041011346299146
- Peggy Cyr, M.D.Portland, ME 041011760584767
- Mary Dowd, MDPortland, ME 041011356305411
- Christina Holt, M.D.Portland, ME 041011912935339
- Diana Lapp, M.D.Portland, ME 041011104982602
- Ava Moskin, MDPortland, ME 041011457342735
- Bethany Picker, MDPortland, ME 041011407952468
- Debra Rothenberg, M.D.Portland, ME 041011245265776
Common questions
What is Diane Dickinson, M.D.'s NPI number?
Diane Dickinson, M.D.'s National Provider Identifier (NPI) is 1104860519, issued on Jun 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Diane Dickinson, M.D. located?
The NPPES record lists a practice address at 100 Fore St, Portland, ME, 04101. Phone: (207) 808-0080. Providers update this record themselves, so call before visiting.
How can I verify Diane Dickinson, M.D.'s license?
NPPES lists Maine license number MD25688, 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.
What is Diane Dickinson, M.D.'s MIPS final score?
The 2023 MIPS final score is 88.2 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.