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

MS. Cristin Hackel, RN, NP

Individual provider Women's Health Nurse Practitioner · NPI 1609998038

MS. Cristin Hackel, RN, NP is a Women's Health Nurse Practitioner in San Francisco, California. Practices as a sole proprietor. Licensed in California and Maryland.

Licensed in
CA, MD
In the registry since
2007
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.
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

548 Market St Ste 94061
San Francisco, CA 94104-5401
Phone: (800) 321-6879
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Women's Health Nurse Practitioner (primary) Taxonomy 363LW0102X · Licence ACOO3141 (MD)
Women's Health Nurse Practitioner Taxonomy 363LW0102X · Licence NP 15604 (CA)

Record details

NPI number1609998038
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , NP
Sole proprietorYes
NPI enumeratedApril 5, 2007
Last updated in NPPESDecember 17, 2021
Certification dateDecember 17, 2021

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