NPPES file of Aug 9, 2026

Austin Ardalan

Student in an Organized Health Care Education/Training Program · Santa Ana, CA

Austin Ardalan is a student in an organized health care education/training program with a practice address in Santa Ana, California, and NPI 1184251258, issued on Mar 26, 2020. Check the license with the California board that licenses this profession; 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
1184251258
Name
Austin Ardalan
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
1900 E 4TH St, Santa Ana, CA 92705
Phone
(818) 983-6303
Enumerated
Mar 26, 2020
Record last updated
Dec 6, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20230123001392); 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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Also registered at 1900 E 4TH St

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

  1. Ashvin Antony, MDStudent in an Organized Health Care Education/Training Program1922858919
  2. Donald Apodaca, O.D.Low Vision Rehabilitation Optometrist1831275916
  3. Gelyan ArevaloMarriage & Family Therapist1871062638
  4. Claudia ArnoldPharmacist1366981870
  5. Neely AtamaniukStudent in an Organized Health Care Education/Training Program1275273310
  6. Ani Atoian, MDFamily Medicine Physician1174743504

Verify Austin Ardalan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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
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12.2 times the Medicare Part D claims of the average student in an organized health care education/training program in 2024

2,250 Medicare Part D claims for 771 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. 90 claims were for opioids.

  1. Austin Ardalan2,250
  2. Specialty average185

Most prescribed

  1. Atorvastatin Calcium139 claims
  2. Lisinopril113 claims
  3. Amlodipine Besylate93 claims
  4. Losartan Potassium86 claims
  5. Albuterol Sulfate Hfa55 claims
  6. Hydrocodone-Acetaminophen55 claims

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.

Bills Medicare through one group practice

  1. Southern California Permanente Medical GroupThousand Oaks, CA

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

188 student in an organized health care education/training program records list a practice address in Santa Ana

They are 188 of the 8,904 NPPES records with a practice address in Santa Ana, and 40,652 student in an organized health care education/training program records in California.

Other student in an organized health care education/training program records in California

  1. Sanad A'BasiFresno, CA1720915770
  2. Alexander Aabedi, MDSan Francisco, CA1245971480
  3. Andre AabediPomona, CA1891582102
  4. Natalie Aabodi, DMDPomona, CA1851085187
  5. Dalal Aago, MDEl Cajon, CA1639863103
  6. Megan Aaronson, MD, MSCRLos Angeles, CA1386272102
  7. Manas AavulaPomona, CA1972496644
  8. Joann AbadTulare, CA1639745433
  9. Gioux Ian Abad Mangulabnan, THERAPISTBerkeley, CA1710442702
  10. Sharon AbadaSan Francisco, CA1003492844

Common questions

What is Austin Ardalan's NPI number?

Austin Ardalan's National Provider Identifier (NPI) is 1184251258, issued on Mar 26, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Austin Ardalan located?

The NPPES record lists a practice address at 1900 E 4TH St, Santa Ana, CA, 92705. Phone: (818) 983-6303. Providers update this record themselves, so call before visiting.

How can I verify Austin Ardalan's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Austin Ardalan prescribe under Medicare Part D?

In 2024, Austin Ardalan had 2,250 Medicare Part D claims for 771 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.