Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Margo Eileen Wolf, RN, MSW, LMHC

Social Worker in Spokane, WA · enumerated 2006.

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

National Provider Identifier

1720141062

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Registry record

Entity type Individual (Type 1)

Name Ms. Margo Eileen Wolf

Credential RN, MSW, LMHC

Sex Female

Practice address Spokane, WA, 99201

Phone (509) 838-4128

Fax (509) 838-4816

Enumeration date Dec 18, 2006

Last updated in NPPES Sep 11, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License LH00008762 (WA) Secondary

104100000X Social Worker Behavioral Health & Social Service Providers · License RC00040383 (WA) Primary

163W00000X Registered Nurse Nursing Service Providers · License RN00071741 (WA) Secondary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Other identifiers

Identifier	Type	State	Issuer
291865	Other	WA	VALUE OPTION
0041WO	Other	WA	ASURIS NORTHWEST HEALTH
331448	Other	WA	MANAGED HEALTH NETWORK
91056495299201.A016	Other	WA	TRICARE

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.

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Frequently asked questions

What specialty is Margo Wolf?

Margo Wolf is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.