NPPES file of Aug 9, 2026

Lowell F. Inhorn, M.D.

Hematology & Oncology Physician · Portland, ME

Lowell F. Inhorn, M.D. is a hematology & oncology physician with a practice address in Portland, Maine, and NPI 1467428698, issued on Feb 27, 2006. Check the license (Maine MD22877, as entered in NPPES) on the Maine Board of Licensure in Medicine; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1467428698
Name
Lowell F. Inhorn
Credential
M.D.
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License numbers
MD22877 ME
0101042934 VA
Self-reported in NPPES; status is on the state search
Practice location
22 Bramhall St, Portland, ME 04102
Phone
(207) 662-0111
Enumerated
Feb 27, 2006
Record last updated
Feb 5, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicaid ID
5856761 VA
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 22 Bramhall St

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

  1. Jessica Abbatiello, NP-CFamily Nurse Practitioner1871811737
  2. Ruslan Abdukalikov, DOAnesthesiology Physician1831694793
  3. Tod Abrahams, M.D.Diagnostic Radiology Physician1538231642
  4. Joshua Abrams, PA-CSurgical Physician Assistant1932832128
  5. Christopher Abruzzese, D.OAnesthesiology Physician1558789305
  6. Haley Acker, PA-CPhysician Assistant1972167377

Verify Lowell F. Inhorn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
    Search for license MD22877
    Check 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

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Hematology & Oncology Physician providers in Maine

There are 77 hematology & oncology physician records in Maine. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other hematology & oncology physician records in Maine

  1. David AdlerAugusta, ME1851823314
  2. Erin Adler, D.O.Augusta, ME1053706069
  3. Jason Adler, MDSouth Portland, ME1194252148
  4. Erdem Altunel, MDBrewer, ME1619462884
  5. Astrid Andreescu, MDBrewer, ME1295755635
  6. Frederick Aronson, MDScarborough, ME1417928334
  7. Michael Auster, DOSouth Portland, ME1164929451
  8. Justin Battaglini, MDScarborough, ME1275092520
  9. Chiara Battelli, MDWestbrook, ME1831398551
  10. Nicole Batty, MDSanford, ME1003020413

Common questions

What is Lowell F. Inhorn, M.D.'s NPI number?

Lowell F. Inhorn, M.D.'s National Provider Identifier (NPI) is 1467428698, issued on Feb 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lowell F. Inhorn, M.D. located?

The NPPES record lists a practice address at 22 Bramhall St, Portland, ME, 04102. Phone: (207) 662-0111. Providers update this record themselves, so call before visiting.

How can I verify Lowell F. Inhorn, M.D.'s license?

NPPES lists Maine license number MD22877, 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.