KATHERINE WINSTEAD
NPI 1679124267
Social Worker - School in El Cajon, CA

Q: What is Katherine Winstead's NPI number?

The NPI number for Katherine Winstead is 1679124267. It was assigned to this individual provider in the NPPES registry on September 25, 2019.

Q: What is Katherine Winstead's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in School, with taxonomy code 1041S0200X.

Active since September 25, 2019PECOS Enrolled

851 S JOHNSON AVE, EL CAJON, CA 92020(619) 401-4150 Get Directions Write a Review

NPPES record last updated: January 26, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jan 26, 2026, Sep 25, 2019 (2 updates tracked since 2019).

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About Katherine Winstead NPPES

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

KATHERINE WINSTEAD (NPI 1679124267) is an individual school provider in El Cajon, California, licensed in California (220207609) and active in the NPI registry since September 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1679124267

Entity TypeIndividualFemale

Primary Taxonomy1041S0200X

Provider Legal NameKATHERINE WINSTEAD

Location Address851 S JOHNSON AVEEl Cajon, CA 92020-5811

Mailing Address851 S Johnson AveEl Cajon, CA 92020-5811 · (619) 401-4150

Phone(619) 401-4150

Sole ProprietorNo

Medical School CMSOtherGraduated 2022

Enumeration DateSeptember 25, 2019

Last NPPES UpdateJanuary 26, 20262 updates tracked since enumeration

NPPES CertifiedJanuary 26, 2026

✔ NPI 1679124267 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · SchoolBehavioral Health & Social Service Providers

Taxonomy Code1041S0200X

License✔ Licensed in CA · 220207609

851 S JOHNSON AVE, El Cajon, CA 92020

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Katherine Winstead is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4284100884

PECOS Enrollment IDI20260421002007

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.

Other Providers at the Same Location NPPES 10

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

NEW ALTERNATIVES, INC.---CVLY

Clinic/Center (Adolescent and Children Mental Health)