Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Marcela Duran Sirof, DDS
Dentist in Burbank, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1689746372
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Registry record
Entity type Individual (Type 1)
Name Dr. Marcela Duran Sirof
Credential DDS
Sex Female
Practice address 4406 W Magnolia Blvd, Suite A, Burbank, CA, 91505
Phone (818) 260-0264
Fax (818) 260-8743
Enumeration date Nov 15, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS 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
What is the NPI number for Marcela Duran Sirof?
The National Provider Identifier (NPI) for Marcela Duran Sirof is 1689746372, a Type 1 (individual) record in the CMS NPPES registry.
Where does Marcela Duran Sirof practice?
The practice location on file with NPPES is in Burbank, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.