Clarence Chung, PHARM.D.
NPI 1902184864 · Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · San Bernardino, CA
Clarence Chung, PHARM.D. is a Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist provider in San Bernardino, CA (NPI 1902184864).
Provider details
- NPI number
- 1902184864
- Entity type
- Individual
- Primary specialty
- Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistPharmacy Service Providers
- Credential
- PHARM.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 59599 (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
14 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
- 2011-07-26
- Last updated
- 2011-07-26
Frequently asked questions
- What is Clarence Chung's NPI number?
- Clarence Chung's National Provider Identifier (NPI) is 1902184864, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clarence Chung's specialty?
- Clarence Chung is listed in the NPPES registry with a primary specialty of Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist (Pharmacy Service Providers).
- Where is Clarence Chung located?
- Clarence Chung's practice location on file with NPPES is 303 E Vanderbilt Way, San Bernardino, CA 92408-3551.
- What is Clarence Chung's phone number?
- The practice phone number listed in the NPPES registry for Clarence Chung is (909) 890-2933.
- Is Clarence Chung's NPI active?
- Yes — Clarence Chung's NPI (1902184864) is active in the NPPES registry as of the last update on 2011-07-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.