NPPES file of Aug 9, 2026

Max Joseph Wallack

Diagnostic Radiology Physician · Jacksonville, FL

Max Joseph Wallack is a diagnostic radiology physician with a practice address in Jacksonville, Florida, and NPI 1043839814, issued on Apr 13, 2020. Check the license (Florida ME176656, as entered in NPPES) on the Florida health license search; 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
1043839814
Name
Max Joseph Wallack
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
ME176656 FL
Self-reported in NPPES; status is on the state search
Practice location
655 W 8TH St, Jacksonville, FL 32209
Phone
(774) 270-0554
Enumerated
Apr 13, 2020
Record last updated
Oct 30, 2025
Medicare enrollment
Enrolled (PECOS I20251009004964); 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 diagnostic radiology physician records → All 2,761 in Florida → Look up another NPI →

Also registered at 655 W 8TH St

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

  1. Patrick Aaronson, PHARMDCritical Care Pharmacist1578113668
  2. Mubarak Abdur-Rahman, MDEmergency Medicine Physician1164861001
  3. Erika AbernathySocial Worker1013387661
  4. Cheryl Jayne Abrenica, RNRegistered Nurse1215425012
  5. Maryam Abubakar, MD, MPHNeonatal-Perinatal Medicine Physician1003290214
  6. Mohannad Abushora, MDPediatric Anesthesiology Physician1740813807

Verify Max Joseph Wallack in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME176656    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 Florida 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. University OF Florida Jacksonville Physicians, Inc.Jacksonville, FL

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

Max Joseph Wallack among 2,761 diagnostic radiology physician records in Florida

Max Joseph Wallack is one of 2,761 diagnostic radiology physician records with a practice address in Florida. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 94% of them.

  • NPI issued2020 · 94% of these records are older, 4% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2020 · median 2002 among the 1,926 with a school on file
  • Record last updated2025 · 50% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

298 diagnostic radiology physician records list a practice address in Jacksonville

They are 298 of the 24,194 NPPES records with a practice address in Jacksonville, and 2,761 diagnostic radiology physician records in Florida.

All 2,761 in Florida → Every provider in Jacksonville → Diagnostic Radiology Physician nationwide →

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Robert Booth, M.D.Jacksonville, FL 322091710951611
  2. David Coll, M.D.Jacksonville, FL 322091598740110
  3. Diana Edgar, M.D.Jacksonville, FL 322091184609216
  4. Derek Hamlin, M.D.Jacksonville, FL 322091982679254
  5. Lawrence Holder, M.D.Jacksonville, FL 322091548234388
  6. Nina Luxenberg, M.D.Jacksonville, FL 322091477536746
  7. Barry McCook, MDJacksonville, FL 322091922072875
  8. Poornima Mukerji, MDJacksonville, FL 322091952374845

Common questions

What is Max Joseph Wallack's NPI number?

Max Joseph Wallack's National Provider Identifier (NPI) is 1043839814, issued on Apr 13, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Max Joseph Wallack located?

The NPPES record lists a practice address at 655 W 8TH St, Jacksonville, FL, 32209. Phone: (774) 270-0554. Providers update this record themselves, so call before visiting.

How can I verify Max Joseph Wallack's license?

NPPES lists Florida license number ME176656, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. 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.

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.