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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

WILLIAM TYRAN MARSH
NPI 1225951064
Peer Specialist in Wasilla, AK

Active since July 30, 2026
2650 E BROADVIEW AVE, WASILLA, AK 99654(907) 313-1333 Get Directions Write a Review

NPPES record added: July 30, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About William Tyran Marsh NPPES

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

WILLIAM TYRAN MARSH (NPI 1225951064) is an individual peer specialist in Wasilla, Alaska and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1225951064
Entity TypeIndividualMale
Primary Taxonomy175T00000X
Provider Legal NameWILLIAM TYRAN MARSH
Location Address2650 E BROADVIEW AVEWasilla, AK 99654-8302
Mailing Address591 S Knik Goose Bay RdWasilla, AK 99654-8062 · (907) 313-1333
Phone(907) 313-1333
Sole ProprietorNo
Enumeration DateJuly 30, 2026
NPPES CertifiedJuly 30, 2026
✔ NPI 1225951064 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.
2650 E BROADVIEW AVE, Wasilla, AK 99654
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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.

ANDREW SHEPHERD
Counselor (Addiction (Substance Use Disorder))
2650 E BROADVIEW AVE
WASILLA, AK 99654
Matanuska-Susitna Borough (907) 313-1333
JESSICA W SAWYER CDM, CPM
Midwife, Lay
2650 E BROADVIEW AVE
WASILLA, AK 99654
Matanuska-Susitna Borough (907) 373-3420
CLINT MATTHEW WARD
Registered Nurse (Addiction (Substance Use Disorder))
2650 E BROADVIEW AVE
WASILLA, AK 99654
Matanuska-Susitna Borough (907) 631-3133
LISA A BASSON
Peer Specialist
2650 E BROADVIEW AVE
WASILLA, AK 99654
Matanuska-Susitna Borough (907) 313-1333
KATHRYN J LEE
Peer Specialist
2650 E BROADVIEW AVE
WASILLA, AK 99654
Matanuska-Susitna Borough (907) 313-1333
ERICA WRIGHT
Nurse Practitioner (Family)
2650 E BROADVIEW AVE
WASILLA, AK 99654
Matanuska-Susitna Borough (907) 373-3420
KADIE BISSON
Registered Nurse
2650 E BROADVIEW AVE
WASILLA, AK 99654
Matanuska-Susitna Borough (907) 313-1333
CHRISTIE JENKINS
Peer Specialist
2650 E BROADVIEW AVE
WASILLA, AK 99654
Matanuska-Susitna Borough (907) 313-1333

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 William Marsh's NPI number?

The NPI number for William Marsh is 1225951064. It was assigned to this individual provider in the NPPES registry on July 30, 2026.

Where is William Marsh located?

William Marsh practices at 2650 E Broadview Ave, Wasilla, AK 99654. The listed phone number is (907) 313-1333.

What is William Marsh'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 William Marsh was last updated on July 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.