Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SUSAN YAP LASSITER LPC
NPI 1164416970
Counselor - Professional in Apache Junction, AZ

Active since September 07, 2005
288 N IRONWOOD DR, 110, APACHE JUNCTION, AZ 85220(480) 982-2356 Get Directions Write a Review

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

About Susan Yap Lassiter Lpc NPPES

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

SUSAN YAP LASSITER LPC (NPI 1164416970) is an individual professional provider in Apache Junction, Arizona, licensed in Arizona (LPC-10907) and active in the NPI registry since September 2005.

NPPES Registry Identity

NPI1164416970
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameSUSAN YAP LASSITERCredential: LPC
Location Address288 N IRONWOOD DR, 110Apache Junction, AZ 85220-3830
Mailing Address7452 E Kiowa AveMesa, AZ 85209-6239 · (480) 250-6602
Sole ProprietorNo
Enumeration DateSeptember 7, 2005
Last NPPES UpdateJuly 13, 2026
NPI 1164416970 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
Licenses Licensed in AZ · LPC-10907 Licensed in NC · 3684
288 N IRONWOOD DR, Apache Junction, AZ 85220

Other Names 1

Former Name (1)Susan Elizabeth Yap Lpc

Other Identifiers 2

Other426315AZ · Value Options Provider
Other159731AZ · Mhn Managed Care Panel

Other Providers at the Same Location NPPES 7

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

Dermatology (Procedural Dermatology)
288 N IRONWOOD DR, SUITE 105
APACHE JUNCTION, AZ 85220
Social Worker (Clinical)
288 N IRONWOOD DR
APACHE JUNCTION, AZ 85220
Social Worker (Clinical)
288 N IRONWOOD DR
APACHE JUNCTION, AZ 85220
Psychologist (Clinical)
288 N IRONWOOD DR, #110
APACHE JUNCTION, AZ 85220
Psychologist (Clinical)
288 N IRONWOOD DR, SUITE 110
APACHE JUNCTION, AZ 85220
Social Worker (Clinical)
288 N IRONWOOD DR, 110
APACHE JUNCTION, AZ 85220
Psychologist
288 N IRONWOOD DR
APACHE JUNCTION, AZ 85220

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 Susan Lassiter's NPI number?

The NPI number for Susan Lassiter is 1164416970. It was assigned to this individual provider in the NPPES registry on September 7, 2005. The provider is also known as Susan Elizabeth Yap Lpc.

Where is Susan Lassiter located?

Susan Lassiter practices at 288 N Ironwood Dr 110, Apache Junction, AZ 85220. The listed phone number is (480) 982-2356.

What is Susan Lassiter's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Susan Lassiter 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 29 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.