NPPES file of Aug 9, 2026

Hyonok Yoon, R.PH.

Pharmacist · Oakland, CA

Hyonok Yoon, R.PH. is a pharmacist with a practice address in Oakland, California, and NPI 1508167354, issued on Nov 10, 2010. Check the license (California 60955, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508167354
Name
Hyonok Yoon
Credential
R.PH.
Primary taxonomy
Pharmacist 183500000X
License numbers
60955 CA
17287 NV
Self-reported in NPPES; status is on the state search
Practice location
2844 Summit St Ste 101, Oakland, CA 94609
Phone
(510) 893-8841
Enumerated
Nov 10, 2010
Record last updated
Nov 10, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(510) 893-0663
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 2844 Summit St Ste 101

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Alexander Yuh, PHARMDPharmacist1962029975
  2. Grace Yuh, PHARMDPharmacist1740640101

Verify Hyonok Yoon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 60955
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

413 pharmacist records list a practice address in Oakland

They are 413 of the 18,558 NPPES records with a practice address in Oakland, and 32,533 pharmacist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pharmacist records in California

  1. Caroline A-Haja, PHARM.D.San Pedro, CA1851664361
  2. Gayatri AachiLivermore, CA1235660754
  3. Adrian Karlos Aala, PHARMD, RPHHayward, CA1023955499
  4. Mahshid Aalam, PHARMDLos Angeles, CA1659086155
  5. Jaleh AaliiveliSan Ramon, CA1336629963
  6. Cassi Aarvig, RPHTracy, CA1023679941
  7. Meara Michi AbadOrange, CA1750181178
  8. Nader Abadier, RPHFontana, CA1326255647
  9. Samia Abadier, RPHFontana, CA1548742836
  10. Sandy Abadir, RPHChino Hills, CA1811644412

Common questions

What is Hyonok Yoon, R.PH.'s NPI number?

Hyonok Yoon, R.PH.'s National Provider Identifier (NPI) is 1508167354, issued on Nov 10, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Hyonok Yoon, R.PH. located?

The NPPES record lists a practice address at 2844 Summit St Ste 101, Oakland, CA, 94609. Phone: (510) 893-8841. Providers update this record themselves, so call before visiting.

How can I verify Hyonok Yoon, R.PH.'s license?

NPPES lists California license number 60955, 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. 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.