NPPES file of Aug 9, 2026

Mark Pajdak

Certified Registered Nurse Anesthetist · Newark, NJ

Mark Pajdak is a certified registered nurse anesthetist with a practice address in Newark, New Jersey, and NPI 1598593626, issued on Jul 22, 2024. Check the license (New Jersey 26NJ15436100, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1598593626
Name
Mark Pajdak
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
26NJ15436100 NJ
Self-reported in NPPES; status is on the state search
Practice location
65 Bergen St, Newark, NJ 07107
Phone
(973) 972-2153
Enumerated
Jul 22, 2024
Record last updated
Oct 22, 2025
Medicare enrollment
Enrolled (PECOS I20260109003862); accepts Medicare assignment
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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8 nearest certified registered nurse anesthetist records → All 1,154 in New Jersey → Look up another NPI →

Also registered at 65 Bergen St

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

  1. Tolulope Adekanla, NPFamily Nurse Practitioner1043087638
  2. Mercedes Aguirre Valenzuela, PT, DPTPhysical Therapist1730790254
  3. Robert AlfanoStudent in an Organized Health Care Education/Training Program1053201749
  4. Janice Aloi, RNAdult Psychiatric/Mental Health Registered Nurse1730220153
  5. Hilda AlukoFamily Nurse Practitioner1982989588
  6. Cheryl Apel, APNPediatric Nurse Practitioner1942406384

Verify Mark Pajdak in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
    Search for license 26NJ15436100    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
Find 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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Bills Medicare through one group practice

  1. Rwjbh Observation Associates LLCBelleville, NJ

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

Mark Pajdak among 1,154 certified registered nurse anesthetist records in New Jersey

Mark Pajdak is one of 1,154 certified registered nurse anesthetist records with a practice address in New Jersey. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 91% of them.

  • NPI issued2024 · 91% of these records are older, 5% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 82% of these records are
  • Graduated2025 · median 2015 among the 941 with a school on file
  • Record last updated2025 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

50 certified registered nurse anesthetist records list a practice address in Newark

They are 50 of the 4,875 NPPES records with a practice address in Newark, and 1,154 certified registered nurse anesthetist records in New Jersey.

All 1,154 in New Jersey → Every provider in Newark → Certified Registered Nurse Anesthetist nationwide →

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Emily BlackNewark, NJ 071071992533020
  2. Pedro Cruz-RuizNewark, NJ 071071588546642
  3. Amy FernandezNewark, NJ 071071982432019
  4. Elizabeth Johansson, CRNANewark, NJ 071071942428883
  5. Qasim KhawajaNewark, NJ 071071790513828
  6. Kimberly Lam, RNNewark, NJ 071071700768900
  7. Karen Ocker, CRNA, MSNNewark, NJ 071071528038502
  8. Robert Waldman, RNNewark, NJ 071071013809235

Common questions

What is Mark Pajdak's NPI number?

Mark Pajdak's National Provider Identifier (NPI) is 1598593626, issued on Jul 22, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Mark Pajdak located?

The NPPES record lists a practice address at 65 Bergen St, Newark, NJ, 07107. Phone: (973) 972-2153. Providers update this record themselves, so call before visiting.

How can I verify Mark Pajdak's license?

NPPES lists New Jersey license number 26NJ15436100, as entered by the provider. Search the New Jersey 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.