Thao Thanh Do, PHARMD
Pharmacist · Willits, CA
Thao Thanh Do, PHARMD is a pharmacist with a practice address in Willits, California, and NPI 1376325654, issued on Oct 20, 2023. Check the license (California 88684, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thao Thanh Do
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 88684 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3 Marcela Dr Ste B, Willits, CA 95490
- Phone
- (833) 249-3556
- Enumerated
- Oct 20, 2023
- Record last updated
- Oct 20, 2023
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Also registered at 3 Marcela Dr Ste B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jared CruzPharmacist1740758036
Verify Thao Thanh Do in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 88684Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average pharmacist in 2024
14 Medicare Part D claims for 11 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of 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.
Thao Thanh Do among 32,533 pharmacist records in California
Thao Thanh Do, PHARMD is one of 32,533 pharmacist records with a practice address in California. 15% 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 88% of them.
- NPI issued2023 · 88% of these records are older, 8% newer
- In a Medicare fileYes · 15% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2023 · 76% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 pharmacist records list a practice address in Willits
They are 18 of the 162 NPPES records with a practice address in Willits, and 32,533 pharmacist records in California.
All 32,533 in California → Every provider in Willits → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Richard AndersonWillits, CA 954901639469679
- Frank Braverman, PHARMDWillits, CA 954901114431848
- Lyra CavadaWillits, CA 954901043794753
- Jared CruzWillits, CA 954901740758036
- Pooneh EbrahimiWillits, CA 954901205208055
- Jeffrey Gore, PHARMDWillits, CA 954901891272142
- Jiho JangWillits, CA 954901912471566
- Eugene LeeWillits, CA 954901437789641
Common questions
What is Thao Thanh Do, PHARMD's NPI number?
Thao Thanh Do, PHARMD's National Provider Identifier (NPI) is 1376325654, issued on Oct 20, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Thao Thanh Do, PHARMD located?
The NPPES record lists a practice address at 3 Marcela Dr Ste B, Willits, CA, 95490. Phone: (833) 249-3556. Providers update this record themselves, so call before visiting.
How can I verify Thao Thanh Do, PHARMD's license?
NPPES lists California license number 88684, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Thao Thanh Do, PHARMD prescribe under Medicare Part D?
In 2024, Thao Thanh Do, PHARMD had 14 Medicare Part D claims for 11 beneficiaries; the average among pharmacist prescribers was 119. 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.