1. Home
  2. Directory
  3. Washington
  4. Yakima
  5. Counselor
  6. NPI Profile

PEGGY MILLS LH61615427, 61632795
NPI 1598408494
Counselor - Mental Health in Yakima, WA

Active since April 18, 2022
315 N 2ND ST, YAKIMA, WA 98901(509) 469-9366 Get Directions Write a Review

NPPES record last updated: June 8, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Nov 18, 2022, Apr 18, 2022 (2 updates tracked since 2022).

About Peggy Mills Lh61615427, 61632795 NPPES

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

PEGGY MILLS LH61615427, 61632795 (NPI 1598408494) is an individual mental health provider in Yakima, Washington, licensed in Washington (MHC.LH.61615427) and active in the NPI registry since April 2022.

NPPES Registry Identity

NPI1598408494
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NamePEGGY MILLSCredential: LH61615427, 61632795
Location Address315 N 2ND STYakima, WA 98901-2334
Mailing Address315 N 2nd StYakima, WA 98901-2334 · (509) 469-9366
Phone(509) 469-9366
Sole ProprietorYes
Enumeration DateApril 18, 2022
Last NPPES UpdateJune 8, 20262 updates tracked since enumeration
NPPES CertifiedJune 8, 2026
✔ NPI 1598408494 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in WA · MHC.LH.61615427
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License CDP.CP.61632795 (WA)
315 N 2ND ST, Yakima, WA 98901
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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.

HOPE COLLEEN BAKER CDP
Counselor (Addiction (Substance Use Disorder))
315 N 2ND ST
YAKIMA, WA 98901
Yakima County (509) 469-9366
JEFFERY ALAN VOLKMAN SUDPT
Counselor (Addiction (Substance Use Disorder))
315 N 2ND ST
YAKIMA, WA 98901
Yakima County (509) 469-9366
MRS. EMILY NELSON CDP
Counselor (Addiction (Substance Use Disorder))
315 N 2ND ST
YAKIMA, WA 98901
Yakima County (509) 469-9366
MR. BRIAN DAVID HUNT CDP
Counselor (Addiction (Substance Use Disorder))
315 N 2ND ST
YAKIMA, WA 98901
Yakima County (509) 837-7700
MRS. SHEREEN HUNT CDP
Counselor (Addiction (Substance Use Disorder))
315 N 2ND ST
YAKIMA, WA 98901
Yakima County (509) 469-9366
TANISHA NICOLE ARQUETTE SUDPT
Counselor (Addiction (Substance Use Disorder))
315 N 2ND ST
YAKIMA, WA 98901
Yakima County (509) 469-9366
MARK ANTHONY ANDREWS
Counselor (Addiction (Substance Use Disorder))
315 N 2ND ST
YAKIMA, WA 98901
Yakima County (509) 469-9366
TREVA RUTH HARMON
Counselor (Addiction (Substance Use Disorder))
315 N 2ND ST
YAKIMA, WA 98901
Yakima County (509) 469-9366

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 Peggy Mills's NPI number?

The NPI number for Peggy Mills is 1598408494. It was assigned to this individual provider in the NPPES registry on April 18, 2022.

Where is Peggy Mills located?

Peggy Mills practices at 315 N 2nd St, Yakima, WA 98901. The listed phone number is (509) 469-9366.

What is Peggy Mills'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 Peggy Mills was last updated on June 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.