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

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1023944519

Kaitlin Oma Sizemore, PMHNP is a Psychiatric/Mental Health Nurse Practitioner in San Francisco, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2026
What do these letters mean?
PMHNP — Psychiatric-Mental Health Nurse Practitioner
A nurse practitioner specialising in mental health, able to prescribe psychiatric medication.

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Practice location Address checks out

155 29th St Unit 2
San Francisco, CA 94110-4902
Phone: (606) 233-4865
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 95039481 (CA)

Record details

NPI number1023944519
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP
Sole proprietorYes
NPI enumeratedJune 22, 2026
Last updated in NPPESJune 22, 2026
Certification dateMay 28, 2026

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