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ASHLEY SLONIM FNP
NPI 1326334145
Nurse Practitioner - Family in Walnut Creek, CA

Active since June 20, 2011
738 BANCROFT RD, WALNUT CREEK, CA 94598(866) 389-2727 Get Directions Write a Review

NPPES record last updated: August 23, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 23, 2021, Jan 18, 2019, Aug 22, 2016 (3 updates tracked since 2016).

About Ashley Slonim Fnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ASHLEY SLONIM FNP (NPI 1326334145) is an individual family provider in Walnut Creek, California, licensed in California (95003856) and active in the NPI registry since June 2011.

NPPES Registry Identity

NPI1326334145
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameASHLEY SLONIMCredential: FNP
Location Address738 BANCROFT RDWalnut Creek, CA 94598-1531
Mailing Address738 Bancroft RdWalnut Creek, CA 94598-1531
Phone(866) 389-2727
Sole ProprietorNo
Enumeration DateJune 20, 2011
Last NPPES UpdateAugust 23, 20213 updates tracked since enumeration
NPPES CertifiedAugust 23, 2021
✔ NPI 1326334145 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses✔ Licensed in CA · 95003856✔ Licensed in NY · 336574
738 BANCROFT RD, Walnut Creek, CA 94598
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Other Providers at the Same Location NPPES 18

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LARISSA BELSKY FNP
Nurse Practitioner (Family)
738 BANCROFT RD
WALNUT CREEK, CA 94598
Contra Costa County (925) 932-0321
DIPIKABEN PATEL
Pharmacist
738 BANCROFT RD
WALNUT CREEK, CA 94598
Contra Costa County (925) 938-8525
LANA TAHA
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
738 BANCROFT RD
WALNUT CREEK, CA 94598
Contra Costa County (925) 938-8525
JESSICA MEDESTOMAS FNP
Nurse Practitioner (Family)
738 BANCROFT RD
WALNUT CREEK, CA 94598
Contra Costa County (925) 938-8525
KAITLIN ANN JOHNSON NP-C
Nurse Practitioner (Family)
738 BANCROFT RD
WALNUT CREEK, CA 94598
Contra Costa County (925) 938-8525
MRS. DIANA MARIE ALLOCCO FNP-BC
Nurse Practitioner (Family)
738 BANCROFT RD
WALNUT CREEK, CA 94598
Contra Costa County (925) 938-7616
ASHLEY ALISHA KING NP
Nurse Practitioner (Family)
738 BANCROFT RD
WALNUT CREEK, CA 94598
Contra Costa County (925) 932-0321
MR. GREGORY ROBERT PAULING PA
Physician Assistant
738 BANCROFT RD
WALNUT CREEK, CA 94598
Contra Costa County (916) 203-6621

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ashley Slonim's NPI number?

The NPI number for Ashley Slonim is 1326334145. It was assigned to this individual provider in the NPPES registry on June 20, 2011.

Where is Ashley Slonim located?

Ashley Slonim practices at 738 Bancroft Rd, Walnut Creek, CA 94598. The listed phone number is (866) 389-2727.

What is Ashley Slonim's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Ashley Slonim was last updated on August 23, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.