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

Barbara Jean Frey, ARNP

Family Nurse Practitioner in Spokane Valley, WA · enumerated 2007 · practices at Rockwood Clinic Ps.

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

National Provider Identifier

1821212671

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Registry record

Entity type Individual (Type 1)

Name Barbara Jean Frey

Credential ARNP

Sex Female

Practice address Spokane Valley, WA, 99216

Phone (509) 838-2531

Fax (509) 755-6580

Enumeration date Apr 12, 2007

Last updated in NPPES Jan 24, 2020

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

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP30006202 (WA) Primary

Other identifiers

Identifier	Type	State	Issuer
800995	Medicaid	AZ	-
031814	Other	AZ	MEDICARE
912440	Medicaid	AZ	-
ZFQ31814	Other	AZ	MEDICARE

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

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.

What specialty is Barbara Frey?

Barbara Frey is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Rockwood Clinic Ps Durable Medical Equipment & Medical Supplies · Spokane Valley, WA NPI 1780083618

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-24.