NPPES file of Aug 9, 2026

Raymond Walter Larsen, DDS

Dentist · Placerville, CA

Raymond Walter Larsen, DDS is a dentist with a practice address in Placerville, California, and NPI 1740486794, issued on Jun 26, 2007. Check the license (California 30179, 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
1740486794
Name
Raymond Walter Larsen
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
30179 CA
Self-reported in NPPES; status is on the state search
Practice location
1004 Fowler Way, Placerville, CA 95667
Phone
(530) 622-3050
Enumerated
Jun 26, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(530) 622-7624
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 1004 Fowler Way

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

  1. Lena Avedissian, MDCardiovascular Disease Physician1215985494
  2. William Barley, M.D.Family Medicine Physician1619062007
  3. Debra Bugbee, FNPGerontology Nurse Practitioner1508181959
  4. Mary Dahl, OTR L CHTHand Occupational Therapist1023119005
  5. Robert Deagle, MPTPhysical Therapist1760583744
  6. Stanley Henjum, M.D.Cardiovascular Disease Physician1144200486

Verify Raymond Walter Larsen 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 30179
    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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2.7 times the Medicare Part D claims of the average dentist in 2024

234 Medicare Part D claims for 146 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. Raymond Larsen234
  2. Specialty average86

Most prescribed

  1. Amoxicillin154 claims
  2. Clindamycin Hcl37 claims
  3. Chlorhexidine Gluconate21 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.

17 dentist records list a practice address in Placerville

They are 17 of the 989 NPPES records with a practice address in Placerville, and 14,729 dentist records in California.

Other dentist records in California

  1. Chantelle AabediLos Angeles, CA1740895150
  2. Sohrab Aalam, DMDIrvine, CA1497431100
  3. Rick Aaronian, DDSFresno, CA1245452184
  4. Michael Aaronson, DDSSan Rafael, CA1992029722
  5. Autumn Abadesco, DDSLa Puente, CA1952857237
  6. Behzad Abadi, DMDDowney, CA1588879100
  7. Esfandiar Abadi, DDSSacramento, CA1992926448
  8. Bahareh AbadianSan Jose, CA1689169005
  9. Reza Abaei Tafreshi, DDSIrvine, CA1134656804
  10. Michael AbaianSherman Oaks, CA1023263167

Common questions

What is Raymond Walter Larsen, DDS's NPI number?

Raymond Walter Larsen, DDS's National Provider Identifier (NPI) is 1740486794, issued on Jun 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Raymond Walter Larsen, DDS located?

The NPPES record lists a practice address at 1004 Fowler Way, Placerville, CA, 95667. Phone: (530) 622-3050. Providers update this record themselves, so call before visiting.

How can I verify Raymond Walter Larsen, DDS's license?

NPPES lists California license number 30179, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Raymond Walter Larsen, DDS prescribe under Medicare Part D?

In 2024, Raymond Walter Larsen, DDS had 234 Medicare Part D claims for 146 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.