NPPES file of Aug 9, 2026

Mark Winograd, MD

Neurology Physician · Glendale, AZ

Mark Winograd, MD is a neurology physician with a practice address in Glendale, Arizona, and NPI 1902869399, issued on Apr 8, 2006. Check the license (Arizona 13992, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1902869399
Name
Mark Winograd
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License number
13992 AZ
Self-reported in NPPES; status is on the state search
Practice location
5757 W Thunderbird RD, Glendale, AZ 85306
Phone
(602) 843-3811
Enumerated
Apr 8, 2006
Record last updated
Jul 13, 2026
Fax
(602) 843-0044
Medicaid ID
20640001 AZ
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 5757 W Thunderbird RD

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

  1. Ravi Agarwal, MDOtolaryngology Physician1588647424
  2. Wanda Barth-Lindblom, PTHand Physical Therapist1730257163
  3. Annette Berka, OTHand Occupational Therapist1437147774
  4. Daniel Bos, AU.D.Audiologist1225526536
  5. Mary-Helene Brown, M.D.Obstetrics & Gynecology Physician1831159540
  6. Kevin Carter, M.D.Anesthesiology Physician1194763912

Verify Mark Winograd in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 13992
    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 Arizona 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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99% fewer Medicare Part D claims than the average neurology physician in 2024

19 Medicare Part D claims, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Mark Winograd19
  2. Specialty average1,370

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Mark Winograd among 458 neurology physician records in Arizona

Mark Winograd, MD is one of 458 neurology physician records with a practice address in Arizona. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 60% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileNo · 65% of these records are
  • Record last updated2026 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Arizona

There are 458 neurology physician records in Arizona.

The 8 neurology physician records with the nearest ZIP codes

  1. David Bliklen, MDGlendale, AZ 853061548223936
  2. Michael Epstein, MDGlendale, AZ 853061720041114
  3. Thomas Habiger, MDGlendale, AZ 853061447326038
  4. Darry Johnson, MDGlendale, AZ 853061326088428
  5. Shyamala Kumar, MDGlendale, AZ 853061457314841
  6. Praful Reddy, MDGlendale, AZ 853061679590616
  7. Matthew BrittonGlendale, AZ 853081629456769
  8. Ahmed El-Gengaihy, MDGlendale, AZ 853081598960429

Common questions

What is Mark Winograd, MD's NPI number?

Mark Winograd, MD's National Provider Identifier (NPI) is 1902869399, issued on Apr 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Winograd, MD located?

The NPPES record lists a practice address at 5757 W Thunderbird RD, Glendale, AZ, 85306. Phone: (602) 843-3811. Providers update this record themselves, so call before visiting.

How can I verify Mark Winograd, MD's license?

NPPES lists Arizona license number 13992, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mark Winograd, MD prescribe under Medicare Part D?

In 2024, Mark Winograd, MD had 19 Medicare Part D claims; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions 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.

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.