MARSI WALKER
NPI 1811457039
Counselor - Mental Health in Escondido, CA

Q: What is Marsi Walker's NPI number?

The NPI number for Marsi Walker is 1811457039. It was assigned to this individual provider in the NPPES registry on March 22, 2019.

Q: What is Marsi Walker's specialty?

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

Q: Is Marsi Walker enrolled in Medicare?

No. Marsi Walker has opted out of Medicare through September 10, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

Q: When was this NPI record last updated?

The NPPES record for Marsi Walker was last updated on August 2, 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.

Active since March 22, 2019Opted out of Medicare · through Sep 10, 2026

1002 E GRAND AVE, ESCONDIDO, CA 92025(760) 741-2660 Get Directions Write a Review

NPPES record last updated: August 2, 2022. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 2, 2022, Jan 25, 2021, Mar 22, 2019 (3 updates tracked since 2019).

On this page

About Marsi Walker NPPES

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

MARSI WALKER (NPI 1811457039) is an individual mental health provider in Escondido, California, licensed in California (122509) and active in the NPI registry since March 2019. She has opted out of Medicare through September 10, 2026.

NPPES Registry Identity

NPI1811457039

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameMARSI WALKER

Location Address1002 E GRAND AVEEscondido, CA 92025-4605

Mailing Address1002 E Grand AveEscondido, CA 92025-4605 · (760) 741-2660

Phone(760) 741-2660

Sole ProprietorNo

Enumeration DateMarch 22, 2019

Last NPPES UpdateAugust 2, 20223 updates tracked since enumeration

NPPES CertifiedAugust 2, 2022

✔ NPI 1811457039 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

License✔ Licensed in CA · 122509

1002 E GRAND AVE, Escondido, CA 92025

Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Marsi Walker has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from September 10, 2024 through September 10, 2026.

Opt-Out Effective DateSeptember 10, 2024

Opt-Out In Effect ThroughSeptember 10, 2026Opt-out affidavits renew automatically every two years unless cancelled

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

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.

JEANETTE BLAND IMF

Marriage & Family Therapist