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

Mrs. Nancy Elizabeth Cook, NP

Individual provider Adult Health Nurse Practitioner · NPI 1639314719

Mrs. Nancy Elizabeth Cook, NP is a Nurse Practitioner in Walnut Creek, California. Qualified in 2001, 25 years ago. Practices with Permanente Medical Group Inc, a 10,941-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
25
Licensed in
CA
In the registry since
2008
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Incomplete address

The federal record is missing the street or ZIP for this provider.

1656 N California Blvd Ste 300
Walnut Creek, CA 94596
Phone: (502) 417-4344

No coordinates on file. Search this address in Google Maps

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 15413 (CA)

Record details

NPI number1639314719
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedDecember 3, 2008
Last updated in NPPESDecember 30, 2021

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Permanente Medical Group Inc — 10941 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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