Joanna Tang, PHARMD
Ambulatory Care Pharmacist · Seattle, WA
Joanna Tang, PHARMD is an ambulatory care pharmacist with a practice address in Seattle, Washington, and NPI 1194459842, issued on Jul 10, 2022. Check the license (Washington PH61311210, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joanna Tang
- Credential
- PHARMD
- Primary taxonomy
- Ambulatory Care Pharmacist 1835P2201X
- License numbers
- PH61311210 WA
45262 TN
Self-reported in NPPES; status is on the state search - Practice location
- 1100 9TH Ave, Seattle, WA 98101
- Phone
- (206) 223-6600
- Enumerated
- Jul 10, 2022
- Record last updated
- Oct 24, 2023
- Fax
- (206) 223-7555
- Entity
- Type 1 · individual
8 nearest ambulatory care pharmacist records → All 142 in Washington → Look up another NPI →
Also registered at 1100 9TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Joanna Tang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PH61311210Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% more Medicare Part D claims than the average ambulatory care pharmacist in 2024
547 Medicare Part D claims for 245 beneficiaries, against an average of 527 among the 449 providers of this specialty who prescribed in Part D. 95 claims were for opioids.
Most prescribed
- Warfarin Sodium192 claims
- Losartan Potassium38 claims
- Amlodipine Besylate32 claims
- Oxycodone Hcl25 claims
- Hydrocodone-Acetaminophen20 claims
- Oxycodone-Acetaminophen19 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.
Joanna Tang among 142 ambulatory care pharmacist records in Washington
Joanna Tang, PHARMD is one of 142 ambulatory care pharmacist records with a practice address in Washington. 39% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 72% of them.
- NPI issued2022 · 72% of these records are older, 23% newer
- In a Medicare fileYes · 39% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2023 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1835P2201X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ambulatory Care Pharmacist providers in Washington
There are 142 ambulatory care pharmacist records in Washington.
All 142 in Washington → Every provider in Seattle → Ambulatory Care Pharmacist nationwide →
The 8 ambulatory care pharmacist records with the nearest ZIP codes
- Pia Dizon, PHARMDSeattle, WA 981011528611720
- Kristi Kajita, PHARMDSeattle, WA 981011750951570
- Anum Rizvi, PHARMDSeattle, WA 981011306315080
- Blake Bartlett, PHARMDSeattle, WA 981041770285801
- Brock Fricke, PHARMDSeattle, WA 981041780518779
- Jenny Lin, PHARM.D.Seattle, WA 981041013681253
- Neda Nourbakhsh, PHARMDSeattle, WA 981041922581784
- Katie Papi, PHARMD, BCACP, BCADMSeattle, WA 981041962754879
Common questions
What is Joanna Tang, PHARMD's NPI number?
Joanna Tang, PHARMD's National Provider Identifier (NPI) is 1194459842, issued on Jul 10, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Joanna Tang, PHARMD located?
The NPPES record lists a practice address at 1100 9TH Ave, Seattle, WA, 98101. Phone: (206) 223-6600. Providers update this record themselves, so call before visiting.
How can I verify Joanna Tang, PHARMD's license?
NPPES lists Washington license number PH61311210, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Joanna Tang, PHARMD prescribe under Medicare Part D?
In 2024, Joanna Tang, PHARMD had 547 Medicare Part D claims for 245 beneficiaries; the average among ambulatory care pharmacist prescribers was 527. 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.