Jonathan R. Arnow, MD
Diagnostic Radiology Physician · Marlborough, MA
Jonathan R. Arnow, MD is a diagnostic radiology physician with a practice address in Marlborough, Massachusetts, and NPI 1194752899, issued on Jun 27, 2006. Check the license (Massachusetts 059475, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Jonathan R. Arnow
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 059475 MA
Self-reported in NPPES; status is on the state search - Practice location
- 157 Union St, Marlborough, MA 01752
- Phone
- (508) 486-5605
- Enumerated
- Jun 27, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (508) 486-5506
- Medicaid ID
- 3035026 MA
- Medicare enrollment
- Enrolled (PECOS I20050407000927); accepts Medicare assignment
- Medical or professional school
- University Of Connecticut School Of Medicine, 1987
- Entity
- Type 1 · individual
Also registered at 157 Union St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sandra Acevedo, LICSWSocial Worker1649383530
- Oluwaseun AdaramolaInternal Medicine Physician1104247535
- Elikplim Akaho, MD MHSInternal Medicine Physician1316520711
- Lourdes Alvarez-Moreno, RNRegistered Nurse1174413892
- Nina Amata, LCSWClinical Social Worker1295401008
- Evandro Andrade, PMHNPPsychiatric/Mental Health Nurse Practitioner1033051909
Verify Jonathan R. Arnow in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 059475Check 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
- Northeast Radiology Associates LLPNewburyport, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diagnostic Radiology Physician providers in Massachusetts
There are 1,658 diagnostic radiology physician records in Massachusetts.
All 1,658 in Massachusetts → Every provider in Marlborough →
Other diagnostic radiology physician records in Massachusetts
- Aly AbayazeedWorcester, MA1821221946
- Mashya Abbassi, MDBoston, MA1114459179
- Gerald Abbott, MDBoston, MA1316935299
- Mohamad Abdalkader, M.D.Boston, MA1124472584
- Shadi Abdar Esfahani, MD, MPHBoston, MA1497137590
- Essmaeel Abdel-Dayem, MDSouth Weymouth, MA1427088335
- Scott Abel, MDLowell, MA1124020201
- Godwin Abiola, MDBoston, MA1740645035
- Janeiro Achibiri, M.D.Boston, MA1548641822
- Jeanne Ackman, M.D.Boston, MA1285692897
Common questions
What is Jonathan R. Arnow, MD's NPI number?
Jonathan R. Arnow, MD's National Provider Identifier (NPI) is 1194752899, issued on Jun 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan R. Arnow, MD located?
The NPPES record lists a practice address at 157 Union St, Marlborough, MA, 01752. Phone: (508) 486-5605. Providers update this record themselves, so call before visiting.
How can I verify Jonathan R. Arnow, MD's license?
NPPES lists Massachusetts license number 059475, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. 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.