Updated October 2026

Diagnostic radiologists in Portland, ME

Diagnostic radiology
Portland, Maine

Diagnostic radiologists: 78
Linked to a hospital or group: 62
Hospitals with a diagnostic radiologist: 16
Medical groups with a diagnostic radiologist: 11
Practice at a hospital: 61

There are 78 diagnostic radiologists in Portland. Spectrum Healthcare Partners has the most, 54, and MaineHealth Maine Medical Center has the most affiliated diagnostic radiologists, 56. 20% finished medical school 30 or more years ago.

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Portland diagnostic radiologists, listed A to Z by last name

Each diagnostic radiologist on the list has diagnostic radiology as their primary specialty and a Portland practice address. The list shows the NPI, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.

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Portland diagnostic radiologists, A to Z
Diagnostic radiologist	Hospitals	Medical groups	Email and phone
Luther Bert Adair II, MDNPI 1932316429	7 hospitals	13 groups	Contacts
James Brian Allison, MDNPI 1457665473	5 hospitals	1 group	Contacts
Rosario A. Carrasco, MDNPI 1720288079	3 hospitals	10 groups	Contacts
Benjamin Y. Chen, MDNPI 1801878616	7 hospitals	10 groups	Contacts
Christina M. Cinelli, MDNPI 1689832123	4 hospitals	1 group	Contacts
Steven M. Cohen, MDNPI 1639268253	7 hospitals	18 groups	Contacts
Cydney J. Cox, MDNPI 1770675852	4 hospitals	1 group	Contacts
Andrew Bryce Crush, MDNPI 1346482460	8 hospitals	18 groups	Contacts
Ricardo Andre Declet-Bauzo, MDNPI 1588153647	6 hospitals	10 groups	Contacts
Michael D. Digianvittorio, DONPI 1568781789	5 hospitals	1 group	Contacts
Evan H. Dillon, MDNPI 1639253248	-	-	Contacts
Timothy John Donohue, MD, PhDNPI 1235499948	5 hospitals	1 group	Contacts
Emily Ebert, MDNPI 1659711141	1 hospital	1 group	Contacts
Sarah A. Ebert, MDNPI 1083063689	4 hospitals	3 groups	Contacts
Sonya Daphne Edwards, MDNPI 1609026376	4 hospitals	1 group	Contacts
Joshua Casey Ewell, DONPI 1568801462	6 hospitals	13 groups	Contacts
Steven W. Farraher, MDNPI 1245219476	5 hospitals	2 groups	Contacts
Timothy Fitzgerald, MDNPI 1619473238	4 hospitals	1 group	Contacts
Michael Vincent Frazier, MDNPI 1881198711	5 hospitals	1 group	Contacts
Scott E. Fredericks, MDNPI 1578530069	4 hospitals	1 group	Contacts
Michael P. Goldfinger, MDNPI 1821002056	5 hospitals	1 group	Contacts
Daniel I. Greentree, MDNPI 1205368545	5 hospitals	1 group	Contacts
Brenton Lynn Harris, MDNPI 1578773032	7 hospitals	9 groups	Contacts
Hisami Sarah Hayashi, MDNPI 1316203755	7 hospitals	13 groups	Contacts
Brian W. Hayes, MDNPI 1831759430	5 hospitals	1 group	Contacts
Daniel Gatto Hechavarria, MDNPI 1467864876	6 hospitals	6 groups	Contacts
Andrew Myungjean Kim, MDNPI 1396108023	9 hospitals	20 groups	Contacts
John C. Lacunza, MDNPI 1235299975	5 hospitals	13 groups	Contacts
Andrew Bruce Landes, MDNPI 1134291040	1 hospital	2 groups	Contacts
David Russell Langdon, MDNPI 1083691034	7 hospitals	8 groups	Contacts
Joseph Michael Mack, MDNPI 1467439745	7 hospitals	4 groups	Contacts
Omar Ahmad Mahmood, MDNPI 1285805291	9 hospitals	20 groups	Contacts
Andrew C. Mancall, MDNPI 1447322375	-	2 groups	Contacts
Brian McElhinney, DO, PhDNPI 1619103462	5 hospitals	1 group	Contacts
Archie R. McGowan, MDNPI 1235117169	5 hospitals	9 groups	Contacts
Anika L. McGrath, MDNPI 1770825614	2 hospitals	1 group	Contacts
Baruch Moshe Meer, DONPI 1639410301	8 hospitals	23 groups	Contacts
Indu Rekha Meesa, MDNPI 1720271471	7 hospitals	13 groups	Contacts
Snehal R. More, MBBSNPI 1700013893	6 hospitals	11 groups	Contacts
Jeremy M. Moretz, MDNPI 1235454919	6 hospitals	2 groups	Contacts
Christopher Matthew Mutter, DONPI 1104231687	4 hospitals	1 group	Contacts
Suraya Khaled Nahlawi, DONPI 1659938785	8 hospitals	8 groups	Contacts
William G. ParkinsonNPI 1760914584	5 hospitals	6 groups	Contacts
Biren M. Patel, MDNPI 1124099064	7 hospitals	14 groups	Contacts
Elizabeth S. Pietras, MDNPI 1346312113	4 hospitals	1 group	Contacts
Aaron Gregory Potnick, MDNPI 1215101167	5 hospitals	30 groups	Contacts
Koreen Kay Potts, MDNPI 1477540516	6 hospitals	9 groups	Contacts
Nasser Omar Qadri, MDNPI 1275616849	6 hospitals	19 groups	Contacts
Michael O'Malley Quinn, MDNPI 1033281712	5 hospitals	2 groups	Contacts
Joshua Adam Rosenberg, DONPI 1023078987	9 hospitals	16 groups	Contacts

Showing 1 to 50 of 63 Portland diagnostic radiologists

The list shows the 63 diagnostic radiologists with a public profile. The other 15 are counted in the total and searchable with a free account.

Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data

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Dmand AI has the EHR for 77 of 78 Portland diagnostic radiologists, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.

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Spectrum Healthcare Partners has the most diagnostic radiologists in Portland, with 54

Northern Light Mercy Hospital is second with 4, and Radiology Professionals third with 3. Counts are diagnostic radiologists with a Maine address linked to each group.

Medical groups with the most diagnostic radiologists in Portland
#	Medical group	Parent organization	Diagnostic radiologists
1	Spectrum Healthcare PartnersSouth Portland	-	54
2	Northern Light Mercy HospitalPortland	Parent on file	4
3	Radiology ProfessionalsPortland	Parent on file	3
4	MaineHealth Franklin HospitalFarmington	Parent on file	3
5	Radiology Consultants of MaineBrunswick	Parent on file	3
6	Cary Medical CenterCaribou	Parent on file	3
7	Belfast Bay RadiologyBelfast	Parent on file	1
8	Northern Light Sebasticook Valley HospitalPittsfield	Parent on file	1
9	Houlton Regional HospitalHoulton	Parent on file	1
10	Maine MRI AssociatesWaterville	Parent on file	1

Top 10 of 11 Portland medical groups with a diagnostic radiologist

Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data

MaineHealth Maine Medical Center has the most affiliated diagnostic radiologists in Portland, with 56

MaineHealth Lincoln Hospital is second with 24, and St. Mary's Regional Medical Center third with 23. Portland diagnostic radiologists are affiliated with 16 hospitals in all.

Hospitals with the most diagnostic radiologists in Portland
#	Hospital	Health system	Diagnostic radiologists
1	MaineHealth Maine Medical CenterPortland	MaineHealth	56
2	MaineHealth Lincoln HospitalDamariscotta	MaineHealth	24
3	St. Mary's Regional Medical CenterLewiston	Covenant Health	23
4	Northern Light Eastern Maine Medical CenterBangor	Northern Light Health	16
5	Northern Light Maine Coast HospitalEllsworth	Northern Light Health	8
6	MaineHealth Mid Coast HospitalBrunswick	MaineHealth	7
7	Northern Light Mercy HospitalPortland	Northern Light Health	5
8	MaineGeneral Medical CenterAugusta	MaineGeneral Health	5
9	MaineHealth Waldo HospitalBelfast	MaineHealth	3
10	Central Maine Medical CenterLewiston	Prime Healthcare	2

Top 10 of 16 Portland hospitals with an affiliated diagnostic radiologistAll 3 Portland hospitals

See every hospital and group for each Portland diagnostic radiologist

Each public profile names one place a diagnostic radiologist practices. A free account shows all of them, with the employer, the EHR and validated contacts.

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Source: Dmand AI Affiliation Data

Most Portland diagnostic radiologists practice at a hospital: 61 of the 61 with a mapped site

32 also practice at a medical group site. A diagnostic radiologist can practice at several kinds of site, so the shares overlap.

Portland diagnostic radiologists by site of care

Hospitals61100%
Medical group practices3252%

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

20% of Portland diagnostic radiologists finished medical school 30 or more years ago

12 of the 59 Portland diagnostic radiologists with a graduation year on file. 10 graduated in the last 10 years.

Physicians by years since medical school

Under 10 years ago1017%
10 to 19 years ago2237%
20 to 29 years ago1525%
30 to 39 years ago1119%
40 or more years ago12%

Source: Dmand AI Professional Profile Data

Every Portland diagnostic radiologist profile shows current hospitals and groups, Medicare activity and NPI details

Primary practiceThe main place they practice, with its type and cityOn every profile
Every site of careEach hospital, clinic and group where they practice nowWith a free account
EmployerThe organization they work for, when one is on fileWith a free account
Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
EHR in useThe EHR at each site where they practiceWith a free account
Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account

Free account: 30 days free, self-serve, no credit card.

Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data

Sources for the Portland diagnostic radiologist directory

Sources for the data on this page
Data on this page	Source
HCPs, types and specialties	NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
Sites of care, hospitals and medical groups	Dmand AI Affiliation Data
Medical school graduation year	Dmand AI Professional Profile Data

Data last refreshed October 2026Report an inaccuracy Remove my information

Diagnostic radiologists are HCPs whose primary specialty is diagnostic radiology (taxonomy code 2085R0202X), with an active NPI and a Portland practice address.

FAQ

Frequently asked questions about diagnostic radiologists in Portland

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

How many diagnostic radiologists are in Portland?

78 diagnostic radiologists have an active NPI, a Portland practice address and diagnostic radiology (taxonomy code 2085R0202X) as their primary specialty. 62 of them are linked to a hospital or medical group.

Which Portland medical groups have the most diagnostic radiologists?

Spectrum Healthcare Partners, with 54, followed by Northern Light Mercy Hospital with 4 and Radiology Professionals with 3.

Which Portland hospitals have the most diagnostic radiologists?

MaineHealth Maine Medical Center, with 56 affiliated diagnostic radiologists, followed by MaineHealth Lincoln Hospital with 24 and St. Mary's Regional Medical Center with 23.

What share of Portland diagnostic radiologists practice at a hospital?

61 of the 61 Portland diagnostic radiologists with a mapped site of care, or 100%, have a current hospital affiliation.

What is the taxonomy code for diagnostic radiology?

2085R0202X is the NPPES taxonomy code for diagnostic radiology. Sub-specialties with their own code are counted on their own lists.

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