Matthew Marker, M.D.
Student in an Organized Health Care Education/Training Program · Hartford, CT
Matthew Marker, M.D. is a student in an organized health care education/training program with a practice address in Hartford, Connecticut, and NPI 1720427461, issued on Jun 16, 2013. Check the license with the Connecticut board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Matthew Marker
- Credential
- M.D.
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- 200 Retreat Ave, Hartford, CT 06102
- Phone
- (860) 545-5000
- Enumerated
- Jun 16, 2013
- Record last updated
- Aug 20, 2014 (not updated in 12 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 5,184 in Connecticut → Look up another NPI →
Also registered at 200 Retreat Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lauren BarberStudent in an Organized Health Care Education/Training Program1437942414
- Helen Bradshaw, MDPsychiatry Physician1851759005
- Diana Kolcz, PSY.D.Clinical Neuropsychologist1215542436
- Mersiha MuskicSocial Worker1205718814
- Charles Ngo, PMHNPPsychiatric/Mental Health Nurse Practitioner1245081389
- Helena Reay, RN, BSN, APRNPsychiatric/Mental Health Nurse Practitioner1932950466
Verify Matthew Marker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Matthew Marker among 5,184 student in an organized health care education/training program records in Connecticut
Matthew Marker, M.D. is one of 5,184 student in an organized health care education/training program records with a practice address in Connecticut. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2013, is newer than 6% of them.
- NPI issued2013 · 6% of these records are older, 92% newer
- In a Medicare fileNo · 32% of these records are
- In the CMS Doctors and Clinicians fileNo · 4% of these records are
- Record last updated2014 · 26% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
573 student in an organized health care education/training program records list a practice address in Hartford
They are 573 of the 6,317 NPPES records with a practice address in Hartford, and 5,184 student in an organized health care education/training program records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,184 in Connecticut → Every provider in Hartford → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Mohammad Ahmad, D.D.S.Hartford, CT 061021588862874
- Darius ArabadjiefHartford, CT 061021497960702
- Matthew Babcock, M.D.Hartford, CT 061021952714198
- Varun BhatHartford, CT 061021811379779
- Megan Brown, M.D.Hartford, CT 061021104209865
- Nicholas Distefano, D.M.D.Hartford, CT 061021255780672
- Claire Fagan, D.M.D.Hartford, CT 061021578912101
- Manoj GadaraHartford, CT 061021336404888
Common questions
What is Matthew Marker, M.D.'s NPI number?
Matthew Marker, M.D.'s National Provider Identifier (NPI) is 1720427461, issued on Jun 16, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Marker, M.D. located?
The NPPES record lists a practice address at 200 Retreat Ave, Hartford, CT, 06102. Phone: (860) 545-5000. Providers update this record themselves, so call before visiting.
How can I verify Matthew Marker, M.D.'s license?
Search the Connecticut board that licenses this profession; the NPPES record confirms identity 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. 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.