Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Marian Chang, PHARM.D.
Pharmacist in Daly City, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1558441303
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Registry record
Entity type Individual (Type 1)
Name Dr. Marian Chang
Credential PHARM.D.
Sex Female
Practice address 395 Hickey Blvd, Kaiser Permanente, 4th Floor, Side B, Daly City, CA, 94015
Phone (650) 758-5307
Enumeration date Oct 16, 2006
Last updated in NPPES Dec 17, 2021
Taxonomy & licenses
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy.
About the PHARMD credential
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.
Frequently asked questions
Where does Marian Chang practice?
The practice location on file with NPPES is in Daly City, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Marian Chang?
The National Provider Identifier (NPI) for Marian Chang is 1558441303, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Douglas Fredrick Pediatric Ophthalmology and Strabismus Specialist Physician · Daly City, CA NPI 1053366633 Kenneth Chuang Internal Medicine Physician · Daly City, CA NPI 1568492445 Kathryn Boente Obstetrics & Gynecology Physician · Daly City, CA NPI 1780691576 Anne Nguyen Pharmacist · Daly City, CA NPI 1699865360 Jeannie Tan Ophthalmology Physician · Daly City, CA NPI 1457441412 Lorraine Canaya Family Nurse Practitioner · Daly City, CA NPI 1831279470 Karen Chin Pharmacist · Daly City, CA NPI 1306926894 John Skerry Ophthalmology Physician · Daly City, CA NPI 1043398654
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-17.