IndividualActive
Sum Wong, PHARM.D.
NPI 1548459233 · Pharmacist · Fremont, CA
Sum Wong, PHARM.D. is a Pharmacist provider in Fremont, CA (NPI 1548459233).
Provider details
- NPI number
- 1548459233
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARM.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 54939 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
39400 Paseo Padre Pkwy
Fremont, CA 94538-2310
Phone: (510) 248-3338
Street-level locationGet directions
Mailing address
238 Sierrawood Ave
Hayward, CA 94544-1247
Registry dates
- Enumerated
- 2007-10-18
- Last updated
- 2007-10-18
Frequently asked questions
- What is Sum Wong's NPI number?
- Sum Wong's National Provider Identifier (NPI) is 1548459233, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sum Wong's specialty?
- Sum Wong is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Sum Wong located?
- Sum Wong's practice location on file with NPPES is 39400 Paseo Padre Pkwy, Fremont, CA 94538-2310.
- What is Sum Wong's phone number?
- The practice phone number listed in the NPPES registry for Sum Wong is (510) 248-3338.
- Is Sum Wong's NPI active?
- Yes — Sum Wong's NPI (1548459233) is active in the NPPES registry as of the last update on 2007-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.