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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

KRISTIE CAROL MATTAROLO
NPI 1689593857
Counselor - Mental Health in Nevada City, CA

Active since July 13, 2026
995 HELLING WAY, NEVADA CITY, CA 95959(530) 265-7222 Get Directions Write a Review

NPPES record added: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Kristie Carol Mattarolo NPPES

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

KRISTIE CAROL MATTAROLO (NPI 1689593857) is an individual mental health provider in Nevada City, California and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1689593857
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameKRISTIE CAROL MATTAROLO
Location Address995 HELLING WAYNevada City, CA 95959-8619
Mailing Address11157 Copper DrGrass Valley, CA 95945-7422 · (530) 265-7222
Phone(530) 265-7222
Sole ProprietorYes
Enumeration DateJuly 13, 2026
NPPES CertifiedJuly 13, 2026
✔ NPI 1689593857 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
995 HELLING WAY, Nevada City, CA 95959
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Other Providers at the Same Location NPPES 20

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

MRS. SARAH ANN WILSON-DALEY M.S.W.
Counselor (Mental Health)
995 HELLING WAY
NEVADA CITY, CA 95959
Nevada County (530) 265-7222
ALEXANDRA JOHNSON CADC
Counselor (Mental Health)
995 HELLING WAY
NEVADA CITY, CA 95959
Nevada County (530) 265-7222
DAVID WAYNE COUGHRAN
Counselor
995 HELLING WAY
NEVADA CITY, CA 95959
Nevada County (530) 265-7222
DIANE MOYLE PHENIX MSW
Counselor (Mental Health)
995 HELLING WAY
NEVADA CITY, CA 95959
Nevada County (530) 265-7222
PETER ELIAS
Counselor
995 HELLING WAY
NEVADA CITY, CA 95959
Nevada County (530) 265-7222
MRS. JENNIFER BENTE CADC II
Counselor (Mental Health)
995 HELLING WAY
NEVADA CITY, CA 95959
Nevada County (530) 265-7222
NICOLE MISLEY
Counselor (Mental Health)
995 HELLING WAY
NEVADA CITY, CA 95959
Nevada County (530) 265-7222
MR. CHRISTOPHER HARBOUR
Counselor
995 HELLING WAY
NEVADA CITY, CA 95959
Nevada County (530) 265-7222

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 Kristie Mattarolo's NPI number?

The NPI number for Kristie Mattarolo is 1689593857. It was assigned to this individual provider in the NPPES registry on July 13, 2026.

Where is Kristie Mattarolo located?

Kristie Mattarolo practices at 995 Helling Way, Nevada City, CA 95959. The listed phone number is (530) 265-7222.

What is Kristie Mattarolo's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Kristie Mattarolo was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days 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.