Cynthia Liang, PHARMD
NPI 1720427644 · Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Oakland, CA
Cynthia Liang, PHARMD is a Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist provider in Oakland, CA (NPI 1720427644).
Provider details
- NPI number
- 1720427644
- Entity type
- Individual
- Primary specialty
- Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Female
- Sole proprietor
- No
- License
- 67320 (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
12 yrs in NPPES 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
- 2013-06-25
- Last updated
- 2021-11-24
- Certified
- 2021-11-23
Frequently asked questions
- What is Cynthia Liang's NPI number?
- Cynthia Liang's National Provider Identifier (NPI) is 1720427644, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Liang's specialty?
- Cynthia Liang is listed in the NPPES registry with a primary specialty of Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist (Pharmacy Service Providers).
- Where is Cynthia Liang located?
- Cynthia Liang's practice location on file with NPPES is 1800 Harrison St, Oakland, CA 94612-3466.
- What is Cynthia Liang's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Liang is (650) 515-0145.
- Is Cynthia Liang's NPI active?
- Yes — Cynthia Liang's NPI (1720427644) is active in the NPPES registry as of the last update on 2021-11-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.