Si Ung, PHARM.D
NPI 1245387877 · Pharmacist · Baldwin Park, CA
Si Ung, PHARM.D is a Pharmacist provider in Baldwin Park, CA (NPI 1245387877).
Provider details
- NPI number
- 1245387877
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARM.D
- Sex
- Female
- Sole proprietor
- Yes
- License
- 59077 (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
19 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Glipizide | 92 | 55 |
| Metformin Hcl | 83 | 45 |
| Insulin Nph Human Isophanebrand: Humulin N | 67 | 34 |
| Metformin Hclbrand: Metformin Hcl Er | 64 | 36 |
| Insulin Nph Human Isophanebrand: Humulin N Kwikpen | 51 | 25 |
| Insulin Glargine-Yfgn | 29 | 20 |
| Glipizidebrand: Glipizide Er |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-04
- Last updated
- 2007-07-08
Frequently asked questions
- What is Si Ung's NPI number?
- Si Ung's National Provider Identifier (NPI) is 1245387877, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Si Ung's specialty?
- Si Ung is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Si Ung located?
- Si Ung's practice location on file with NPPES is 1011 Baldwin Park Blvd, Baldwin Park, CA 91706-5806.
- What is Si Ung's phone number?
- The practice phone number listed in the NPPES registry for Si Ung is (626) 643-4098.
- Is Si Ung's NPI active?
- Yes — Si Ung's NPI (1245387877) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.