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

Darcie Lynn Ghigiarelli, FNP

Individual provider General Practice Registered Nurse · NPI 1164093753

Darcie Lynn Ghigiarelli, FNP is a Nurse Practitioner in Walnut Creek, California. Qualified in 2021, 5 years ago. Practices with John Muir Physician Network, a 486-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
5
Licensed in
CA
In the registry since
2021
Specialties on file
2
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

See every abbreviation used in this directory →

Practice location Address checks out

1450 Treat Blvd # 300
Walnut Creek, CA 94597-2168
Phone: (925) 952-8888
Fax: (925) 296-9062
Show map & directions

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

Additional practice locations (1)

  • 1265 Paradise Dr, Martinez, CA 94553-4851 — (510) 378-6947

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 95019760 (CA)
General Practice Registered Nurse Taxonomy 163WG0000X · Licence 852128 (CA)

Record details

NPI number1164093753
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorYes
NPI enumeratedJuly 6, 2021
Last updated in NPPESMay 17, 2023
Certification dateMay 17, 2023

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice John Muir Physician Network — 486 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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