NPPES file of Aug 9, 2026

Alan Robert Stein, DDS

Dentist · Northridge, CA

Alan Robert Stein, DDS is a dentist with a practice address in Northridge, California, and NPI 1447320312, issued on Nov 8, 2006. Check the license (California 25035, 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
1447320312
Name
Alan Robert Stein
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
25035 CA
Self-reported in NPPES; status is on the state search
Practice location
18531 Roscoe Blvd, Northridge, CA 91324
Phone
(818) 772-1280
Enumerated
Nov 8, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(818) 772-6546
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 18531 Roscoe Blvd

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

  1. Kristine Parikian, L.AC.Acupuncturist1396019584
  2. Ronald Perelman, M.D.Sports Medicine (Orthopaedic Surgery) Physician1548320450

Verify Alan Robert Stein 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 25035
    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

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87% fewer Medicare Part D claims than the average dentist in 2024

11 Medicare Part D claims, 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. Alan Stein11
  2. Specialty average86

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.

Industry payments in 2024: $181.27

3 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alan Stein$181.27
  2. Specialty average$540.36

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Alan Robert Stein among 14,729 dentist records in California

Alan Robert Stein, DDS 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 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 82% 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 updated2007 · 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).

42 dentist records list a practice address in Northridge

They are 42 of the 2,598 NPPES records with a practice address in Northridge, and 14,729 dentist records in California.

The 8 dentist records with the nearest ZIP codes

  1. Ramin Assili Damavandi, DDSNorthridge, CA 913241235272287
  2. Siamak Barkhordar, D.D.S.Northridge, CA 913241588860241
  3. Abdul BazzyNorthridge, CA 913241275535684
  4. Mun Yoen Chea, D.D.S.Northridge, CA 913241265621502
  5. Caroline Do, DDSNorthridge, CA 913241255433694
  6. Steve Duong, D.D.S.Northridge, CA 913241942356829
  7. Kevin Gropp, DDSNorthridge, CA 913241578761441
  8. Frank Hackman, DDSNorthridge, CA 913241013042894

Common questions

What is Alan Robert Stein, DDS's NPI number?

Alan Robert Stein, DDS's National Provider Identifier (NPI) is 1447320312, issued on Nov 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Alan Robert Stein, DDS located?

The NPPES record lists a practice address at 18531 Roscoe Blvd, Northridge, CA, 91324. Phone: (818) 772-1280. Providers update this record themselves, so call before visiting.

How can I verify Alan Robert Stein, DDS's license?

NPPES lists California license number 25035, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Alan Robert Stein, DDS prescribe under Medicare Part D?

In 2024, Alan Robert Stein, DDS had 11 Medicare Part D claims; 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.