Jiyong Ahn
NPI 1932079951 · Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · San Francisco, CA
Jiyong Ahn is a Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist provider in San Francisco, CA (NPI 1932079951).
Provider details
- NPI number
- 1932079951
- Entity type
- Individual
- Primary specialty
- Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistPharmacy Service Providers
- Sole proprietor
- No
- License
- RPH88170 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2025-11-05
- Last updated
- 2025-11-05
- Certified
- 2025-11-05
Frequently asked questions
- What is Jiyong Ahn's NPI number?
- Jiyong Ahn's National Provider Identifier (NPI) is 1932079951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jiyong Ahn's specialty?
- Jiyong Ahn is listed in the NPPES registry with a primary specialty of Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist (Pharmacy Service Providers).
- Where is Jiyong Ahn located?
- Jiyong Ahn's practice location on file with NPPES is 505 Parnassus Ave # M39c, San Francisco, CA 94143-2204.
- What is Jiyong Ahn's phone number?
- The practice phone number listed in the NPPES registry for Jiyong Ahn is (415) 353-1850.
- Is Jiyong Ahn's NPI active?
- Yes — Jiyong Ahn's NPI (1932079951) is active in the NPPES registry as of the last update on 2025-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.