Dr. John L Sie, PHARM.D
Dr. John L Sie is a Pharmacist provider (Pharmacist) practicing in Bellflower, CA, registered in the NPPES registry with NPI 1043396997 since 2006. The credential PHARMD stands for Doctor of Pharmacy.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1043396997 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. John L Sie |
| Credential | PHARM.D |
| Sex | Male |
| Practice address | Bellflower, CA, 90706 |
| Phone | 5624615872 |
| Enumeration date | 2006-10-31 |
| Last updated in NPPES | 2007-07-08 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 183500000X | Pharmacist | Primary | RPH 39478 | CA |
PHARMD — Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential
Copy-ready billing details
Provider: John Sie, PHARM.D NPI: 1043396997 Taxonomy: 183500000X (Pharmacist) Address: Bellflower, CA, 90706
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1427049782 | David Liu | Individual | Critical Care Medicine (Anesthesiology) Physician | Bellflower, CA |
| 1003867912 | Alexander Lin | Individual | Specialist | Bellflower, CA |
| 1609818103 | Audra Kennedy | Individual | Certified Registered Nurse Anesthetist | Bellflower, CA |
| 1043242555 | Southern California Permanente Medical Group | Organization | Health Maintenance Organization | Bellflower, CA |
| 1205947488 | Scott Gwaltney | Individual | Emergency Medicine Physician | Bellflower, CA |
| 1326147109 | Cynthia Odegard | Individual | Pharmacist | Bellflower, CA |
| 1518059773 | Paul Riskin | Individual | Psychiatry Physician | Bellflower, CA |
| 1740373174 | Lidia Tiplea | Individual | Neurology Physician | Bellflower, CA |
Verify this record
Cross-check NPI 1043396997 against the authoritative CMS record: view Dr. John L Sie on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.