NPPES file of Aug 9, 2026

Arthur Williwm Schultz, D.D.S.

Dentist · Manhattan Beach, CA

Arthur Williwm Schultz, D.D.S. is a dentist with a practice address in Manhattan Beach, California, and NPI 1992983019, issued on Jan 31, 2008. Check the license (California D21337, 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
1992983019
Name
Arthur Williwm Schultz
Credential
D.D.S.
Primary taxonomy
Dentist 122300000X
License number
D21337 CA
Self-reported in NPPES; status is on the state search
Practice location
973 Manhattan Beach Blvd Ste F, Manhattan Beach, CA 90266
Phone
(310) 545-4509
Enumerated
Jan 31, 2008
Record last updated
Jan 31, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(310) 545-4769
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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Verify Arthur Williwm Schultz 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 D21337
    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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69% fewer Medicare Part D claims than the average dentist in 2024

27 Medicare Part D claims for 16 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Arthur Schultz27
  2. Specialty average86

Most prescribed

  1. Amoxicillin16 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.

Arthur Williwm Schultz among 14,729 dentist records in California

Arthur Williwm Schultz, D.D.S. 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 2008, is newer than 42% of them.

  • NPI issued2008 · 42% of these records are older, 52% 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 updated2008 · 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).

22 dentist records list a practice address in Manhattan Beach

They are 22 of the 675 NPPES records with a practice address in Manhattan Beach, and 14,729 dentist records in California.

The 8 dentist records with the nearest ZIP codes

  1. Alp Aryan, DDSManhattan Beach, CA 902661508900747
  2. Carmen Castillo, DDSManhattan Beach, CA 902661255495354
  3. Ronald Greene, D.D.S.Manhattan Beach, CA 902661518066265
  4. Erick Gutierrez, DMDManhattan Beach, CA 902661760646244
  5. Barney Hom, DDSManhattan Beach, CA 902661790894590
  6. Alireza Karimi, DDSManhattan Beach, CA 902661245532266
  7. Kathryn Miller, D.D.S.Manhattan Beach, CA 902661194962480
  8. Arash Rastegar Panah, DDSManhattan Beach, CA 902661689832677

Common questions

What is Arthur Williwm Schultz, D.D.S.'s NPI number?

Arthur Williwm Schultz, D.D.S.'s National Provider Identifier (NPI) is 1992983019, issued on Jan 31, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Arthur Williwm Schultz, D.D.S. located?

The NPPES record lists a practice address at 973 Manhattan Beach Blvd Ste F, Manhattan Beach, CA, 90266. Phone: (310) 545-4509. Providers update this record themselves, so call before visiting.

How can I verify Arthur Williwm Schultz, D.D.S.'s license?

NPPES lists California license number D21337, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Arthur Williwm Schultz, D.D.S. prescribe under Medicare Part D?

In 2024, Arthur Williwm Schultz, D.D.S. had 27 Medicare Part D claims for 16 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.