Stephanie Chan, DDS
Dentist · Guerneville, CA
Stephanie Chan, DDS is a dentist with a practice address in Guerneville, California, and NPI 1700578002, issued on May 24, 2023. Check the license (California 108886, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stephanie Chan
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 108886 CA
Self-reported in NPPES; status is on the state search - Practice location
- 16387 First Street, Guerneville, CA 95446
- Phone
- (707) 869-2849
- Enumerated
- May 24, 2023
- Record last updated
- Jul 5, 2023
- Entity
- Type 1 · individual
Also registered at 16387 First Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Charles Kennedy, ASWSocial Worker1336856210
Verify Stephanie Chan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 108886Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% fewer Medicare Part D claims than the average dentist in 2024
45 Medicare Part D claims for 27 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin18 claims
- Ibuprofen12 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.
Industry payments in 2024: $1,239.00
3 payments; by number, the most common kind was education; the largest payer was Patterson Companies, Inc. 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.
3 dentist records list a practice address in Guerneville
They are 3 of the 51 NPPES records with a practice address in Guerneville, and 14,729 dentist records in California.
All 3 in Guerneville → All 14,729 in California → Every provider in Guerneville →
Other dentist records in California
- Chantelle AabediLos Angeles, CA1740895150
- Sohrab Aalam, DMDIrvine, CA1497431100
- Rick Aaronian, DDSFresno, CA1245452184
- Michael Aaronson, DDSSan Rafael, CA1992029722
- Autumn Abadesco, DDSLa Puente, CA1952857237
- Behzad Abadi, DMDDowney, CA1588879100
- Esfandiar Abadi, DDSSacramento, CA1992926448
- Bahareh AbadianSan Jose, CA1689169005
- Reza Abaei Tafreshi, DDSIrvine, CA1134656804
- Michael AbaianSherman Oaks, CA1023263167
Common questions
What is Stephanie Chan, DDS's NPI number?
Stephanie Chan, DDS's National Provider Identifier (NPI) is 1700578002, issued on May 24, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Stephanie Chan, DDS located?
The NPPES record lists a practice address at 16387 First Street, Guerneville, CA, 95446. Phone: (707) 869-2849. Providers update this record themselves, so call before visiting.
How can I verify Stephanie Chan, DDS's license?
NPPES lists California license number 108886, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Stephanie Chan, DDS prescribe under Medicare Part D?
In 2024, Stephanie Chan, DDS had 45 Medicare Part D claims for 27 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.