NPPES file of Aug 9, 2026

Mark Daniel Friedman, MD

Family Medicine Physician · Phoenix, AZ

Mark Daniel Friedman, MD is a family medicine physician with a practice address in Phoenix, Arizona, and NPI 1053310599, issued on Jul 18, 2005. Check the license (Arizona 17039, 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
1053310599
Name
Mark Daniel Friedman
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
17039 AZ
Self-reported in NPPES; status is on the state search
Practice location
2330 N 75TH Ave, Phoenix, AZ 85035
Phone
(623) 247-5700
Enumerated
Jul 18, 2005
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 2330 N 75TH Ave

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

  1. Carin Castro, D.C.Chiropractor1235147554
  2. Richard Flottmann, DDSGeneral Practice Dentistry1952509747
  3. Robert Gallai, MDObstetrics & Gynecology Physician1326003476
  4. Matthew Goldring, DDSGeneral Practice Dentistry1205085339
  5. Nickolas HalpinMassage Therapist1861227795
  6. Rustin Jones, D.D.S.Orthodontics and Dentofacial Orthopedics Dentistry1861681041

Verify Mark Daniel Friedman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 17039
    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 family medicine physician in 2024

27 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Mark Friedman27
  2. Specialty average3,544

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.

649 family medicine physician records list a practice address in Phoenix

They are 649 of the 31,399 NPPES records with a practice address in Phoenix, and 3,119 family medicine physician records in Arizona.

Other family medicine physician records in Arizona

  1. Muhammad Aamer, M.D.Yuma, AZ1437574720
  2. Ndidi Abara, M.D.Yuma, AZ1295115145
  3. Steven Abdelmalak, MDScottsdale, AZ1205092806
  4. Daniel Abelev, MDPhoenix, AZ1417573163
  5. Lindsey Abeyta, FNPTucson, AZ1043027857
  6. Modupeola Abiodun, M.D.Chandler, AZ1225326853
  7. Sara Abolmolouk, MDTucson, AZ1497043715
  8. Ahmed Abouzeid, MDGlendale, AZ1871619601
  9. Edward Abraham, M.D.Phoenix, AZ1144593211
  10. Rebecca Abraham, M.D.Surprise, AZ1437273323

Common questions

What is Mark Daniel Friedman, MD's NPI number?

Mark Daniel Friedman, MD's National Provider Identifier (NPI) is 1053310599, issued on Jul 18, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mark Daniel Friedman, MD located?

The NPPES record lists a practice address at 2330 N 75TH Ave, Phoenix, AZ, 85035. Phone: (623) 247-5700. Providers update this record themselves, so call before visiting.

How can I verify Mark Daniel Friedman, MD's license?

NPPES lists Arizona license number 17039, 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 Daniel Friedman, MD prescribe under Medicare Part D?

In 2024, Mark Daniel Friedman, MD had 27 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.