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ISTVAN MARK HOLDEN
NPI 1699427740
Peer Specialist in Centralia, WA

Active since January 20, 2022
209 W MAIN ST, CENTRALIA, WA 98531(360) 623-1265 Get Directions Write a Review

NPPES record last updated: January 20, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Istvan Mark Holden NPPES

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

ISTVAN MARK HOLDEN (NPI 1699427740) is an individual peer specialist in Centralia, Washington and active in the NPI registry since January 2022.

NPPES Registry Identity

NPI1699427740
Entity TypeIndividualMale
Primary Taxonomy175T00000X
Provider Legal NameISTVAN MARK HOLDEN
Location Address209 W MAIN STCentralia, WA 98531-4245
Mailing Address209 W Main StCentralia, WA 98531-4245 · (360) 623-1265
Phone(360) 623-1265
Sole ProprietorNo
Enumeration DateJanuary 20, 2022
NPPES CertifiedJanuary 20, 2022
✔ NPI 1699427740 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPeer SpecialistOther Service Providers
Taxonomy Code175T00000X
Definition
Individuals certified to perform peer support services through a training process defined by a government agency, such as the Department of Veterans Affairs or a state mental health department/certification/licensing authority.
209 W MAIN ST, Centralia, WA 98531
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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.

W DAVIDA STAFFORD AAC, MHP
Counselor
209 W MAIN ST
CENTRALIA, WA 98531
Lewis County (509) 899-5512
JESIKA RICHANNE SAND
Counselor (Addiction (Substance Use Disorder))
209 W MAIN ST
CENTRALIA, WA 98531
Lewis County (360) 748-4339
AARON WARD NELDON
Counselor (Mental Health)
209 W MAIN ST
CENTRALIA, WA 98531
Lewis County (360) 623-1271
TIFFANY MARIE GILPIN BS,AAC
Counselor (Mental Health)
209 W MAIN ST
CENTRALIA, WA 98531
Lewis County (360) 623-1265
CHERYL ARMITAGE MONGOVIN
Social Worker
209 W MAIN ST
CENTRALIA, WA 98531
Lewis County (360) 623-8033
DIANE L. WILSON WEINER MA
Counselor (Mental Health)
209 W MAIN ST
CENTRALIA, WA 98531
Lewis County (360) 330-9044
HANNAH SHEETS
Counselor
209 W MAIN ST
CENTRALIA, WA 98531
Lewis County (360) 330-9044
DINA MARIE HORTON
Peer Specialist
209 W MAIN ST
CENTRALIA, WA 98531
Lewis County (360) 429-9349

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 Istvan Holden's NPI number?

The NPI number for Istvan Holden is 1699427740. It was assigned to this individual provider in the NPPES registry on January 20, 2022.

Where is Istvan Holden located?

Istvan Holden practices at 209 W Main St, Centralia, WA 98531. The listed phone number is (360) 623-1265.

What is Istvan Holden's specialty?

The primary specialty registered for this NPI is Peer Specialist with taxonomy code 175T00000X.

When was this NPI record last updated?

The NPPES record for Istvan Holden was last updated on January 20, 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.