Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Mary Claire Woster, LPC, NBCC

Mental Health Counselor in Anchorage, AK · enumerated 2017.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1740720184

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Registry record

Entity type Individual (Type 1)

Name Ms. Mary Claire Woster

Credential LPC, NBCC

Sex Female

Practice address 880 H St Ste 202, Anchorage, AK, 99501

Phone (907) 917-0191

Fax (907) 331-3854

Enumeration date Mar 5, 2017

Last updated in NPPES Jul 12, 2022

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Primary

LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Mary Woster's NPI record?

Cross-check NPI 1740720184 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1740720184 active?

Yes, as of the latest NPPES snapshot, NPI 1740720184 is active (record last updated 2022-07-12).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-12.