NPPES file of Aug 9, 2026

Arthur Dale Gage, D.D.S.

Endodontics · Long Beach, CA

Arthur Dale Gage, D.D.S. is an endodontics with a practice address in Long Beach, California, and NPI 1467445809, issued on Aug 30, 2005. Check the license (California 39263, 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
1467445809
Name
Arthur Dale Gage
Credential
D.D.S.
Primary taxonomy
Endodontics 1223E0200X
License numbers
39263 CA
DT 2116 HI
Self-reported in NPPES; status is on the state search
Practice location
6226 E Spring St, Long Beach, CA 90815
Phone
(562) 420-1461
Enumerated
Aug 30, 2005
Record last updated
Aug 12, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(562) 425-8782
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 6226 E Spring St

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

  1. Karen Allsup, M.D.Family Medicine Physician1144268665
  2. Marvin Beitner, PH.D.Clinical Psychologist1164590469
  3. Robert Cohen, M.D.Family Medicine Physician1588615553
  4. Joseph De Orio, M.D.Urology Physician1518981232
  5. Nancy Godfrey, M.D.Rheumatology Physician1790777449
  6. David Hillinger, D.D.S.General Practice Dentistry1730359068

Verify Arthur Dale Gage 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 39263
    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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21% fewer Medicare Part D claims than the average endodontics in 2024

96 Medicare Part D claims for 55 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D. 18 claims were for opioids.

  1. Arthur Gage96
  2. Specialty average121

Most prescribed

  1. Penicillin V Potassium22 claims
  2. Methylprednisolone20 claims
  3. Ibuprofen18 claims
  4. Hydrocodone-Acetaminophen16 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.

Industry payments in 2024: $43.03

1 payment: food and beverage; the largest payer was Dentsply Sirona Inc. The 2,057 providers of this specialty with any payment received $49,739.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Arthur Gage$43
  2. Specialty average$49,740

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

Arthur Dale Gage among 1,018 endodontics records in California

Arthur Dale Gage, D.D.S. is one of 1,018 endodontics records with a practice address in California. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 98% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2009 · 78% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endodontics providers in California

There are 1,018 endodontics records in California.

The 8 endodontics records with the nearest ZIP codes

  1. Stephen Davis, DDSLong Beach, CA 908221184649618
  2. Ferris Nazeri, D.M.D.Long Beach, CA 908221962515601
  3. Victor Fan, DMDLong Beach, CA 908071053454231
  4. Hoon Sagong, D.D.S.Long Beach, CA 908071497165583
  5. Hamid AbediLong Beach, CA 908041891865861
  6. John Aivaz, DDSLong Beach, CA 908041942332556
  7. Ahmed Sadek, D.D.S.Long Beach, CA 908031629062096
  8. Farnoush Fadavi, D.M.D.Seal Beach, CA 907401376675504

Common questions

What is Arthur Dale Gage, D.D.S.'s NPI number?

Arthur Dale Gage, D.D.S.'s National Provider Identifier (NPI) is 1467445809, issued on Aug 30, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Arthur Dale Gage, D.D.S. located?

The NPPES record lists a practice address at 6226 E Spring St, Long Beach, CA, 90815. Phone: (562) 420-1461. Providers update this record themselves, so call before visiting.

How can I verify Arthur Dale Gage, D.D.S.'s license?

NPPES lists California license number 39263, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Arthur Dale Gage, D.D.S. prescribe under Medicare Part D?

In 2024, Arthur Dale Gage, D.D.S. had 96 Medicare Part D claims for 55 beneficiaries; the average among endodontics prescribers was 121. 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.