Caroline M. Herron, D.D.S., M.S.D.
Periodontics · Seattle, WA
Caroline M. Herron, D.D.S., M.S.D. is a periodontics with a practice address in Seattle, Washington, and NPI 1184862245, issued on Jan 28, 2009. Check the license (Washington DE00009735, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Caroline M. Herron
- Credential
- D.D.S., M.S.D.
- Primary taxonomy
- Periodontics 1223P0300X
- License number
- DE00009735 WA
Self-reported in NPPES; status is on the state search - Practice location
- 509 Olive Way, Seattle, WA 98101
- Phone
- (206) 682-9269
- Enumerated
- Jan 28, 2009
- Record last updated
- Oct 12, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (206) 624-4140
- Entity
- Type 1 · individual
8 nearest periodontics records → All 184 in Washington → Look up another NPI →
Also registered at 509 Olive Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Maribel Arcuino, EAMPAcupuncturist1891192357
- Joy Ariss, LACAcupuncturist1235287533
Verify Caroline M. Herron in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license DE00009735Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% fewer Medicare Part D claims than the average periodontics in 2024
68 Medicare Part D claims for 49 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin45 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: $73.24
1 payment: food and beverage; the largest payer was Thommen Medical USA, LLC. The 2,966 providers of this specialty with any payment received $1,338.41 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.
Caroline M. Herron among 184 periodontics records in Washington
Caroline M. Herron, D.D.S., M.S.D. is one of 184 periodontics records with a practice address in Washington. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 59% of them.
- NPI issued2009 · 59% of these records are older, 36% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2016 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0300X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Periodontics providers in Washington
There are 184 periodontics records in Washington.
All 184 in Washington → Every provider in Seattle → Periodontics nationwide →
The 8 periodontics records with the nearest ZIP codes
- Jessica Adams, DDS MSDSeattle, WA 981011730460924
- Bobby Butler, DDSSeattle, WA 981011083888150
- William Carter, DDSSeattle, WA 981011235023847
- Ashley Hoders, DMDSeattle, WA 981011427216829
- Wally Kegel, D.D.S., M.S.D., P.S.Seattle, WA 981011356436315
- Shih-Chung Liao, D.D.S.Seattle, WA 981011164890026
- Susan Lynne, D.D.S.Seattle, WA 981011154545259
- Bradley Weinstein, D.M.D., M.S.D.Seattle, WA 981011083879266
Common questions
What is Caroline M. Herron, D.D.S., M.S.D.'s NPI number?
Caroline M. Herron, D.D.S., M.S.D.'s National Provider Identifier (NPI) is 1184862245, issued on Jan 28, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Caroline M. Herron, D.D.S., M.S.D. located?
The NPPES record lists a practice address at 509 Olive Way, Seattle, WA, 98101. Phone: (206) 682-9269. Providers update this record themselves, so call before visiting.
How can I verify Caroline M. Herron, D.D.S., M.S.D.'s license?
NPPES lists Washington license number DE00009735, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Caroline M. Herron, D.D.S., M.S.D. prescribe under Medicare Part D?
In 2024, Caroline M. Herron, D.D.S., M.S.D. had 68 Medicare Part D claims for 49 beneficiaries; the average among periodontics prescribers was 277. 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.