Billy I. Holguin, DDS
Dentist · Santa Rosa, CA
Billy I. Holguin, DDS is a dentist with a practice address in Santa Rosa, California, and NPI 1265114433, issued on Aug 7, 2023. Check the license (California 109068, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Billy I. Holguin
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 109068 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1820 Sonoma Ave Ste 42, Santa Rosa, CA 95405
- Phone
- (707) 545-2299
- Enumerated
- Aug 7, 2023
- Record last updated
- Aug 7, 2023
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Also registered at 1820 Sonoma Ave Ste 42
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicholas Chiu, DDSDentist1922679992
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- Maria Del Rocio Serrano CorderoDentist1801456991
Verify Billy I. Holguin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 109068Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $37.16
1 payment: food and beverage; the largest payer was Solventum Corporation. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Billy I. Holguin among 14,729 dentist records in California
Billy I. Holguin, 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 2023, is newer than 89% of them.
- NPI issued2023 · 89% of these records are older, 7% 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 updated2023 · 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).
97 dentist records list a practice address in Santa Rosa
They are 97 of the 6,884 NPPES records with a practice address in Santa Rosa, and 14,729 dentist records in California.
All 14,729 in California → Every provider in Santa Rosa → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Erin Abel, DDSSanta Rosa, CA 954051104043868
- Salab AsefiSanta Rosa, CA 954051437370483
- Allen Barbieri, DDSSanta Rosa, CA 954051104992015
- Alin Chera, DDSSanta Rosa, CA 954051306993639
- Edwin Degolia, D.D.S.Santa Rosa, CA 954051508976325
- Quanli DongSanta Rosa, CA 954051942418264
- Robert Gilbaugh, DDSSanta Rosa, CA 954051821147943
- J. Hurley, D.D.S.Santa Rosa, CA 954051407903768
Common questions
What is Billy I. Holguin, DDS's NPI number?
Billy I. Holguin, DDS's National Provider Identifier (NPI) is 1265114433, issued on Aug 7, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Billy I. Holguin, DDS located?
The NPPES record lists a practice address at 1820 Sonoma Ave Ste 42, Santa Rosa, CA, 95405. Phone: (707) 545-2299. Providers update this record themselves, so call before visiting.
How can I verify Billy I. Holguin, DDS's license?
NPPES lists California license number 109068, 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. 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.