Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Sara Grand Mozaffarian, NURSE PRACTITIONER

Family Nurse Practitioner in San Francisco, CA · enumerated 2014.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1033515804

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Ms. Sara Grand Mozaffarian

Credential NURSE PRACTITIONER

Sex Female

Practice address 1100 Van Ness Ave Fl 3, San Francisco, CA, 94109

Phone (415) 600-5780

Enumeration date Nov 6, 2014

Last updated in NPPES Feb 18, 2020

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 780614 (CA) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 95001133 (CA) Primary

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Sara Mozaffarian?

The National Provider Identifier (NPI) for Sara Mozaffarian is 1033515804, a Type 1 (individual) record in the CMS NPPES registry.

Where does Sara Mozaffarian practice?

The practice location on file with NPPES is in San Francisco, 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 2020-02-18.