John Warren McGaughey, DDS
Dentist · Mt Shasta, CA
John Warren McGaughey, DDS is a dentist with a practice address in Mt Shasta, California, and NPI 1841307501, issued on Aug 25, 2006. Check the license (California 20231, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Warren McGaughey
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 20231 CA
Self-reported in NPPES; status is on the state search - Practice location
- 326 N Mt Shasta Blvd, Mt Shasta, CA 96067
- Phone
- (530) 926-6441
- Enumerated
- Aug 25, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (530) 926-6441
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Verify John Warren McGaughey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 20231Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% fewer Medicare Part D claims than the average dentist in 2024
43 Medicare Part D claims for 22 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.
Most prescribed
- Amoxicillin18 claims
- Ibuprofen14 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.
John Warren McGaughey among 14,729 dentist records in California
John Warren McGaughey, 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).
2 dentist records list a practice address in Mt Shasta
They are 2 of the 10 NPPES records with a practice address in Mt Shasta, and 14,729 dentist records in California.
All 14,729 in California → Every provider in Mt Shasta → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Kimberly Centeno, D.D.S.Mount Shasta, CA 960671609971811
- Angela Ferrari, D.D.S.Mt Shasta, CA 960671063506418
- Bruce Farrell, DDSPalo Cedro, CA 960731811082167
- Douglas Hufnagel, DDSPalo Cedro, CA 960731922250570
- Ronald Clark, DDSRed Bluff, CA 960801366433492
- Katrina Eglian, DMDRed Bluff, CA 960801003066689
- Randal Elloway, DDSRed Bluff, CA 960801942345251
- Jack Fry, DDSRed Bluff, CA 960801851341903
Common questions
What is John Warren McGaughey, DDS's NPI number?
John Warren McGaughey, DDS's National Provider Identifier (NPI) is 1841307501, issued on Aug 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Warren McGaughey, DDS located?
The NPPES record lists a practice address at 326 N Mt Shasta Blvd, Mt Shasta, CA, 96067. Phone: (530) 926-6441. Providers update this record themselves, so call before visiting.
How can I verify John Warren McGaughey, DDS's license?
NPPES lists California license number 20231, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does John Warren McGaughey, DDS prescribe under Medicare Part D?
In 2024, John Warren McGaughey, DDS had 43 Medicare Part D claims for 22 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.