NPPES file of Aug 9, 2026

Jonathan Smith, M.D.

Diagnostic Radiology Physician · Waldwick, NJ

Jonathan Smith, M.D. is a diagnostic radiology physician with a practice address in Waldwick, New Jersey, and NPI 1912994740, issued on Oct 6, 2005. Check the license (New Jersey 25MA04967700, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1912994740
Name
Jonathan Smith
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
25MA04967700 NJ
Self-reported in NPPES; status is on the state search
Practice location
20 Franklin Tpke, Waldwick, NJ 07463
Phone
(201) 445-8822
Enumerated
Oct 6, 2005
Record last updated
Jan 9, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(201) 447-7058
Medicaid ID
0943002 NJ
Medicare enrollment
Enrolled (PECOS I20050712000429); accepts Medicare assignment
Medical or professional school
New York University School Of Medicine, 1982
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 20 Franklin Tpke

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ronald Arams, M.D.Diagnostic Radiology Physician1801883137
  2. Robert Bello, D.C.Chiropractor1619282688
  3. Jaclyn Calem-Grunat, M.D.Diagnostic Radiology Physician1134116478
  4. Herbert Gerstein, M.D.Diagnostic Radiology Physician1942297221
  5. Jennifer Koo, M.D.Diagnostic Radiology Physician1730331059
  6. Glenn Krinsky, M.D.Diagnostic Radiology Physician1356338180

Verify Jonathan Smith in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
    Search for license 25MA04967700
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New Jersey license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Radiology Associates OF Ridgewood P AWaldwick, NJ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jonathan Smith among 1,102 diagnostic radiology physician records in New Jersey

Jonathan Smith, M.D. is one of 1,102 diagnostic radiology physician records with a practice address in New Jersey. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 75% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated1982 · median 1998 among the 779 with a school on file
  • Record last updated2008 · 72% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

16 diagnostic radiology physician records list a practice address in Waldwick

They are 16 of the 234 NPPES records with a practice address in Waldwick, and 1,102 diagnostic radiology physician records in New Jersey.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Ronald Arams, M.D.Waldwick, NJ 074631801883137
  2. Jaclyn Calem-Grunat, M.D.Waldwick, NJ 074631134116478
  3. Herbert Gerstein, M.D.Waldwick, NJ 074631942297221
  4. Glenn Krinsky, M.D.Waldwick, NJ 074631356338180
  5. Dawn Lazarus-Wolpov, M.D.Waldwick, NJ 074631609891878
  6. Lauren Levy, M.D.Waldwick, NJ 074631184611055
  7. Erwin Lin, MDWaldwick, NJ 074631518927227
  8. Edward Lubat, M.D.Waldwick, NJ 074631396732624

Common questions

What is Jonathan Smith, M.D.'s NPI number?

Jonathan Smith, M.D.'s National Provider Identifier (NPI) is 1912994740, issued on Oct 6, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan Smith, M.D. located?

The NPPES record lists a practice address at 20 Franklin Tpke, Waldwick, NJ, 07463. Phone: (201) 445-8822. Providers update this record themselves, so call before visiting.

How can I verify Jonathan Smith, M.D.'s license?

NPPES lists New Jersey license number 25MA04967700, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Jonathan Smith, M.D.'s MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.