Don R. Guest, DDS
Orthodontics and Dentofacial Orthopedics Dentistry · Santa Rosa, CA
Don R. Guest, DDS is an orthodontics and dentofacial orthopedics dentistry with a practice address in Santa Rosa, California, and NPI 1609096387, issued on Apr 26, 2007. Check the license (California D22154, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Don R. Guest
- Credential
- DDS
- Primary taxonomy
- Orthodontics and Dentofacial Orthopedics Dentistry 1223X0400X
- License number
- D22154 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1791 Marlow RD, Santa Rosa, CA 95401
- Phone
- (707) 576-1240
- Enumerated
- Apr 26, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (707) 545-5337
- Entity
- Type 1 · individual
8 nearest orthodontics and dentofacial orthopedics dentistry records → All 1,881 in California → Look up another NPI →
Verify Don R. Guest in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license D22154Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Don R. Guest among 1,881 orthodontics and dentofacial orthopedics dentistry records in California
Don R. Guest, DDS is one of 1,881 orthodontics and dentofacial orthopedics dentistry 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 not. Its NPI, issued in 2007, is newer than 22% of them.
- NPI issued2007 · 22% of these records are older, 49% newer
- In a Medicare fileNo · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223X0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthodontics and Dentofacial Orthopedics Dentistry providers in California
There are 1,881 orthodontics and dentofacial orthopedics dentistry records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,881 in California → Every provider in Santa Rosa → Orthodontics and Dentofacial Orthopedics Dentistry nationwide →
The 8 orthodontics and dentofacial orthopedics dentistry records with the nearest ZIP codes
- Eric Fraser, DDS MSSanta Rosa, CA 954011366615932
- Kiri Herchold, D.D.S.Santa Rosa, CA 954011770821555
- Hengameh Karkhanehchi, DDSSanta Rosa, CA 954031881623361
- Victoria Lynskey, D.M.D., M.D.S.Santa Rosa, CA 954041205944345
- Rael Bernstein, DDS,MSSanta Rosa, CA 954051992957864
- Frank Cercone, DMDSanta Rosa, CA 954051952428195
- Wesley Chiang, D.M.D.Santa Rosa, CA 954051750544748
- Donald HullSanta Rosa, CA 954051295871515
Common questions
What is Don R. Guest, DDS's NPI number?
Don R. Guest, DDS's National Provider Identifier (NPI) is 1609096387, issued on Apr 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Don R. Guest, DDS located?
The NPPES record lists a practice address at 1791 Marlow RD, Santa Rosa, CA, 95401. Phone: (707) 576-1240. Providers update this record themselves, so call before visiting.
How can I verify Don R. Guest, DDS's license?
NPPES lists California license number D22154, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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. 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.