NPPES file of Aug 9, 2026

Reza Parhizkar

Dentist · Redlands, CA

Reza Parhizkar is a dentist with a practice address in Redlands, California, and NPI 1316433758, issued on Jul 9, 2018. Check the license (California 102570, as entered in NPPES) 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
1316433758
Name
Reza Parhizkar
Primary taxonomy
Dentist 122300000X
License number
102570 CA
Self-reported in NPPES; status is on the state search
Practice location
422 Orange St, Redlands, CA 92374
Phone
(909) 792-7500
Enumerated
Jul 9, 2018
Record last updated
Jul 9, 2018 (not updated in 8 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 422 Orange St

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

  1. Robert Aulick, D.D.S.Dentist1649673153
  2. Shyam Brahmbhatt, D.M.D.General Practice Dentistry1174928915
  3. John Choi, DDSOral and Maxillofacial Surgery (Dentist)1295843324
  4. James Farrage, DDSOrthodontics and Dentofacial Orthopedics Dentistry1245335140
  5. Nayer Mekhail, DDSGeneral Practice Dentistry1417055963
  6. Taylor NishimotoDentist1538770045

Verify Reza Parhizkar in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 102570
    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 California 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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38% fewer Medicare Part D claims than the average dentist in 2024

53 Medicare Part D claims for 32 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Reza Parhizkar53
  2. Specialty average86

Most prescribed

  1. Amoxicillin30 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.

Reza Parhizkar among 14,729 dentist records in California

Reza Parhizkar is one of 14,729 dentist records with a practice address in California. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 76% of them.

  • NPI issued2018 · 76% of these records are older, 22% newer
  • In a Medicare fileYes · 56% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2018 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

83 dentist records list a practice address in Redlands

They are 83 of the 2,498 NPPES records with a practice address in Redlands, and 14,729 dentist records in California.

The 8 dentist records with the nearest ZIP codes

  1. Robert Aulick, D.D.S.Redlands, CA 923741649673153
  2. Erin Carpenter Estey, D.D.S.Redlands, CA 923741922300151
  3. Sae Hwan Chung, DDSRedlands, CA 923741972759983
  4. Mark Estey, D.D.S.Redlands, CA 923741942501051
  5. Mark Gorden, DDSRedlands, CA 923741982922746
  6. Jeremy Hoff, D.D.SRedlands, CA 923741518275460
  7. Pamela Hwang, DDSRedlands, CA 923741124103114
  8. Neil PatelRedlands, CA 923741467646539

Common questions

What is Reza Parhizkar's NPI number?

Reza Parhizkar's National Provider Identifier (NPI) is 1316433758, issued on Jul 9, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Reza Parhizkar located?

The NPPES record lists a practice address at 422 Orange St, Redlands, CA, 92374. Phone: (909) 792-7500. Providers update this record themselves, so call before visiting.

How can I verify Reza Parhizkar's license?

NPPES lists California license number 102570, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Reza Parhizkar prescribe under Medicare Part D?

In 2024, Reza Parhizkar had 53 Medicare Part D claims for 32 beneficiaries; the average among dentist prescribers was 86. 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.