John Maslowski, RRA.
Radiology Practitioner Assistant · New York, NY
John Maslowski, RRA. is a radiology practitioner assistant with a practice address in New York, New York, and NPI 1902231129, issued on Sep 6, 2013. Check the license (New York 454726, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John Maslowski
- Credential
- RRA.
- Primary taxonomy
- Radiology Practitioner Assistant 243U00000X
- License number
- 454726 NY
Self-reported in NPPES; status is on the state search - Practice location
- 525 E 68TH St, New York, NY 10065
- Phone
- (262) 719-4933
- Enumerated
- Sep 6, 2013
- Entity
- Type 1 · individual
Also registered at 525 E 68TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Miseker Abate, MD, MPHStudent in an Organized Health Care Education/Training Program1619430436
- Assem Abdel Latif, M.D.Neurological Surgery Physician1215345525
- Ahmed Abdelrahman, MDSurgery Physician1497288682
- Hossam Abdou, M.D.Surgery Physician1093247975
- Ummesalmah Abdulbaseer, MDInternal Medicine Physician1477247336
- Jonathan AbelsonStudent in an Organized Health Care Education/Training Program1932465077
Verify John Maslowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 454726Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Radiology Practitioner Assistant providers in New York
There are 29 radiology practitioner assistant records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other radiology practitioner assistant records in New York
- Michael AlesiBrooklyn, NY1528496064
- Marta AyalaHamburg, NY1164156048
- Ashley Broughton, RPA, RRAHamburg, NY1629820261
- Catina Carr, RRATroy, NY1407260581
- Sara DesantoAuburn, NY1255295911
- Michelle Dimeo, RPALatham, NY1841533460
- Joe Ferreri, RPAPort Jefferson, NY1548620099
- Kim GarwoodBedford Hills, NY1720218977
- Melinda Guyett, RPALatham, NY1790129823
- Lisa Hanavan, ED.D, RSA, RPAHamburg, NY1528795333
Common questions
What is John Maslowski, RRA.'s NPI number?
John Maslowski, RRA.'s National Provider Identifier (NPI) is 1902231129, issued on Sep 6, 2013. An NPI identifies a provider in billing; it is not a license.
Where is John Maslowski, RRA. located?
The NPPES record lists a practice address at 525 E 68TH St, New York, NY, 10065. Phone: (262) 719-4933. Providers update this record themselves, so call before visiting.
How can I verify John Maslowski, RRA.'s license?
NPPES lists New York license number 454726, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.