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

Dr. Johanna Bailey Folk, PHD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1639690431

Dr. Johanna Bailey Folk, PHD is a Student in an Organized Health Care Education/Training Program in San Francisco, California. Licensed in California. Registered with an NPI since 2017.

Licensed in
CA
In the registry since
2017
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

San Francisco, CA

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY31576 (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1639690431
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedJune 30, 2017
Last updated in NPPESJanuary 31, 2020
Certification dateJanuary 31, 2020

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