James Leon Kurtz, D.D.S.
General Practice Dentistry · Willits, CA
James Leon Kurtz, D.D.S. is a general practice dentistry with a practice address in Willits, California, and NPI 1689724619, issued on Jan 11, 2007. Check the license (California 33948, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James Leon Kurtz
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 33948 CA
Self-reported in NPPES; status is on the state search - Practice location
- 82 South St, Willits, CA 95490
- Phone
- (707) 459-0766
- Enumerated
- Jan 11, 2007
- Record last updated
- Apr 22, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (707) 459-6927
- Medicaid IDs
- D3394801 CA
G9362701 CA
B3394801 CA - Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Also registered at 82 South St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hans Sawatzky, D.D.S.Dentist1386730505
Verify James Leon Kurtz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 33948Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% fewer Medicare Part D claims than the average general practice dentistry in 2024
80 Medicare Part D claims for 49 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 13 claims were for opioids.
Most prescribed
- Amoxicillin28 claims
- Cephalexin21 claims
- Amoxicillin-Clavulanate Potass15 claims
- Hydrocodone-Acetaminophen12 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.
James Leon Kurtz among 17,852 general practice dentistry records in California
James Leon Kurtz, D.D.S. is one of 17,852 general practice dentistry records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 29% of them.
- NPI issued2007 · 29% of these records are older, 40% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2015 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 general practice dentistry records list a practice address in Willits
They are 3 of the 162 NPPES records with a practice address in Willits, and 17,852 general practice dentistry records in California.
All 17,852 in California → Every provider in Willits → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Phillip D'Angelo, D.D.S.Willits, CA 954901689765356
- Henry Rued, DDSWillits, CA 954901649380759
- Scott Bonin, DDSWindsor, CA 954921154513083
- Brad Chun, D.D.S.Windsor, CA 954921801050554
- Serena Chun, D.D.S.Windsor, CA 954921639334204
- Donald Himel, D.D.S.Windsor, CA 954921427214659
- Ira Koren, D.D.S.Windsor, CA 954921316949373
- Regina Serafica, DMDWindsor, CA 954921235274754
Common questions
What is James Leon Kurtz, D.D.S.'s NPI number?
James Leon Kurtz, D.D.S.'s National Provider Identifier (NPI) is 1689724619, issued on Jan 11, 2007. An NPI identifies a provider in billing; it is not a license.
Where is James Leon Kurtz, D.D.S. located?
The NPPES record lists a practice address at 82 South St, Willits, CA, 95490. Phone: (707) 459-0766. Providers update this record themselves, so call before visiting.
How can I verify James Leon Kurtz, D.D.S.'s license?
NPPES lists California license number 33948, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does James Leon Kurtz, D.D.S. prescribe under Medicare Part D?
In 2024, James Leon Kurtz, D.D.S. had 80 Medicare Part D claims for 49 beneficiaries; the average among general practice dentistry prescribers was 83. 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.