Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Meghan Cassidy Fontaine, RN

Individual provider Registered Nurse · NPI 1538823398

Meghan Cassidy Fontaine, RN is a Registered Nurse in San Francisco, California. Licensed in California. Registered with an NPI since 2021.

Licensed in
CA
In the registry since
2021
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

450 Sutter St Rm 2303
San Francisco, CA 94108-4201
Phone: (415) 434-8858
Fax: (415) 434-8004
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 95028123 (CA)
Registered Nurse Taxonomy 163W00000X · Licence 95227235 (CA)

Record details

NPI number1538823398
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedOctober 27, 2021
Last updated in NPPESDecember 20, 2023
Certification dateDecember 20, 2023

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