1. Home
  2. Directory
  3. California
  4. Santa Clara
  5. Counselor
  6. NPI Profile

KIRSTEN MCKERAGHAN FENSTERMACHER
NPI 1154594281
Counselor - Mental Health in Santa Clara, CA

Active since April 09, 2008PECOS Enrolled
3490 THE ALAMEDA, SANTA CLARA, CA 95050(408) 243-0222 Get Directions Write a Review

NPPES record last updated: January 3, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Kirsten Mckeraghan Fenstermacher NPPES

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

KIRSTEN MCKERAGHAN FENSTERMACHER (NPI 1154594281) is an individual mental health provider in Santa Clara, California and active in the NPI registry since April 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1154594281
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameKIRSTEN MCKERAGHAN FENSTERMACHER
Location Address3490 THE ALAMEDASanta Clara, CA 95050-4333
Mailing Address3490 The AlamedaSanta Clara, CA 95050-4333
Phone(408) 243-0222
Sole ProprietorNo
Enumeration DateApril 9, 2008
Last NPPES UpdateJanuary 3, 2022
✔ NPI 1154594281 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
3490 THE ALAMEDA, Santa Clara, CA 95050
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kirsten Mckeraghan Fenstermacher is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Kirsten Fenstermacher reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Permanente Medical Group Inc
3.3 mi
Internal Medicine
710 LAWRENCE EXPRESSWAY
Santa Clara, CA 95051
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1073606299 (408) 851-1000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

RICHARD GRANT MUIR M.A.
Counselor
3490 THE ALAMEDA
SANTA CLARA, CA 95050
Santa Clara County (408) 243-0222
LAURA DANIELA MARTINEZ
Counselor (Mental Health)
3490 THE ALAMEDA
SANTA CLARA, CA 95050
Santa Clara County (408) 243-0222
MICHELLE ALBANESE PETTENGILL ASW
Counselor (Mental Health)
3490 THE ALAMEDA
SANTA CLARA, CA 95050
Santa Clara County (408) 243-0222
DAISY C CORRAL
Counselor (Mental Health)
3490 THE ALAMEDA
SANTA CLARA, CA 95050
Santa Clara County (408) 243-0222
PAMELA ELIZABETH NELSON
Counselor (Mental Health)
3490 THE ALAMEDA
SANTA CLARA, CA 95050
Santa Clara County (408) 278-2564
JESSA GAGARIN
Counselor
3490 THE ALAMEDA
SANTA CLARA, CA 95050
Santa Clara County (408) 243-0222
KYUNGJIN KANG
Counselor
3490 THE ALAMEDA
SANTA CLARA, CA 95050
Santa Clara County (408) 243-0222
ANGELIQUE ZAVALA
Counselor
3490 THE ALAMEDA
SANTA CLARA, CA 95050
Santa Clara County (408) 243-0222

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 Kirsten Fenstermacher's NPI number?

The NPI number for Kirsten Fenstermacher is 1154594281. It was assigned to this individual provider in the NPPES registry on April 9, 2008.

Where is Kirsten Fenstermacher located?

Kirsten Fenstermacher practices at 3490 The Alameda, Santa Clara, CA 95050. The listed phone number is (408) 243-0222.

What is Kirsten Fenstermacher's specialty?

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

Is Kirsten Fenstermacher enrolled in Medicare?

Yes. Kirsten Fenstermacher is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Kirsten Fenstermacher's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kirsten Fenstermacher reassigns Medicare benefits to Permanente Medical Group Inc (Santa Clara, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Kirsten Fenstermacher's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Kirsten Fenstermacher was last updated on January 3, 2022. 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.