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

Cheryl Negrin, NP

Individual provider Women's Health Nurse Practitioner · NPI 1558577692

Cheryl Negrin, NP is a Nurse Practitioner in Petaluma, California. Qualified in 2005, 21 years ago. Practices as a sole proprietor and works from 2 locations. Licensed in California.

Years since qualifying
21
Licensed in
CA
In the registry since
2007
Specialties on file
2
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

335 S McDowell Blvd
Petaluma, CA 94954-3507
Phone: (707) 293-1110
Show map & directions

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

Additional practice locations (1)

  • 1469 Humboldt Rd, Chico, CA 95928-9116 — (530) 891-1917

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence NP8618 (CA)
Women's Health Nurse Practitioner Taxonomy 363LW0102X · Licence 08618 (CA)

Record details

NPI number1558577692
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorYes
NPI enumeratedMay 15, 2007
Last updated in NPPESJuly 29, 2025
Certification dateJuly 29, 2025
Mailing address1469 Humboldt Rd, Suite 200, Chico, CA 95928-9116

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Accepts Medicare assignment Not indicated
Practice locations3 on file with Medicare

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