Mark J. Bluth, MD
Diagnostic Radiology Physician · Commack, NY
Mark J. Bluth, MD is a diagnostic radiology physician with a practice address in Commack, New York, and NPI 1306817952, issued on Jan 31, 2006. Check the license (New York 185696, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Mark J. Bluth
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 185696 NY
Self-reported in NPPES; status is on the state search - Practice location
- 650 Commack RD, Commack, NY 11725
- Phone
- (646) 227-3813
- Enumerated
- Jan 31, 2006
- Record last updated
- Jul 13, 2026
- Medicare enrollment
- Enrolled (PECOS I20101218000049); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 650 Commack RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jahan Aghalar, M.D.Internal Medicine Physician1346474517
- Allison Allan, AGPCNP-BCAdult Health Nurse Practitioner1467846576
- Kelly Blum, NPFamily Nurse Practitioner1346192788
- Emily Boyce, NPAdult Health Nurse Practitioner1952150864
- Roseann Caruso, NPAdult Health Nurse Practitioner1568719532
- Amanda Corr, PHARMDOncology Pharmacist1679396949
Verify Mark J. Bluth in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 185696Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 85.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 4 group practices
- Memorial Sloan Kettering Cancer Center AT Basking Ridge New JerseyBasking Ridge, NJ
- Msk BergenMontvale, NJ
- Msk MonmouthMiddletown, NJ
- Mskcc Radiology GroupNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diagnostic Radiology Physician providers in New York
There are 3,146 diagnostic radiology physician records in New York.
Other diagnostic radiology physician records in New York
- Adel Abadir, MDMiddletown, NY1760407068
- Valentino Abballe, M.D.New York, NY1710305081
- Mohamed Abbas, MDBrooklyn, NY1811407141
- Almas Abbasi, M.D.Stony Brook, NY1568408599
- Genevieve Abbey, M.D.New York, NY1962678474
- Ghadi AbboudNew York, NY1740936822
- Mohammed Abdeen, MDStony Brook, NY1699379305
- Dalya Abdel-Atti, MDStaten Island, NY1003499112
- Salah Abdelhadi, M.D.Williamsville, NY1326453259
- Farid Abdo, MDBronx, NY1659379626
Common questions
What is Mark J. Bluth, MD's NPI number?
Mark J. Bluth, MD's National Provider Identifier (NPI) is 1306817952, issued on Jan 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark J. Bluth, MD located?
The NPPES record lists a practice address at 650 Commack RD, Commack, NY, 11725. Phone: (646) 227-3813. Providers update this record themselves, so call before visiting.
How can I verify Mark J. Bluth, MD's license?
NPPES lists New York license number 185696, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Mark J. Bluth, MD's MIPS final score?
The 2023 MIPS final score is 85.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.