Matthew A. Green, MD
Pediatric Anesthesiology Physician · Portland, ME
Matthew A. Green, MD is a pediatric anesthesiology physician with a practice address in Portland, Maine, and NPI 1366523425, issued on Oct 17, 2006. Check the license (Maine MD23094, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Matthew A. Green
- Credential
- MD
- Primary taxonomy
- Pediatric Anesthesiology Physician 207LP3000X
- License number
- MD23094 ME
Self-reported in NPPES; status is on the state search - Practice location
- 22 Bramhall St, Portland, ME 04102
- Phone
- (207) 662-2526
- Enumerated
- Oct 17, 2006
- Record last updated
- Nov 7, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (207) 662-6236
- Medicaid ID
- 1366523425 ME
- Medicare enrollment
- Enrolled (PECOS I20191028001334); accepts Medicare assignment
- Medical or professional school
- Pennsylvania State University College Of Medicine, 2006
- Entity
- Type 1 · individual
All 1 in Maine → Look up another NPI →
Also registered at 22 Bramhall St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jessica Abbatiello, NP-CFamily Nurse Practitioner1871811737
- Ruslan Abdukalikov, DOAnesthesiology Physician1831694793
- Tod Abrahams, M.D.Diagnostic Radiology Physician1538231642
- Joshua Abrams, PA-CSurgical Physician Assistant1932832128
- Christopher Abruzzese, D.OAnesthesiology Physician1558789305
- Haley Acker, PA-CPhysician Assistant1972167377
Verify Matthew A. Green in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license MD23094Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Spectrum Healthcare Partners PAPortland, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Pediatric Anesthesiology Physician providers in Maine
There are 1 pediatric anesthesiology physician records in Maine.
All 1 in Maine → Every provider in Portland → Pediatric Anesthesiology Physician nationwide →
Common questions
What is Matthew A. Green, MD's NPI number?
Matthew A. Green, MD's National Provider Identifier (NPI) is 1366523425, issued on Oct 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Matthew A. Green, MD located?
The NPPES record lists a practice address at 22 Bramhall St, Portland, ME, 04102. Phone: (207) 662-2526. Providers update this record themselves, so call before visiting.
How can I verify Matthew A. Green, MD's license?
NPPES lists Maine license number MD23094, 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. 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.