NPI Portal NPI Lookup & Verification

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

Jam (Joyce) Gourley, BS, IBCLC

Lactation Consultant (Non-RN) in Raleigh, NC · enumerated 2012.

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

National Provider Identifier

1598015364

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Registry record

Entity type Individual (Type 1)
Name Jam (Joyce) Gourley
Credential BS, IBCLC
Sex Female
Practice address Raleigh, NC, 27610
Phone (919) 612-8327
Fax (919) 212-7558
Enumeration date Sep 19, 2012
Last updated in NPPES Sep 19, 2012

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

Taxonomy & licenses

133N00000X Nutritionist Dietary & Nutritional Service Providers Secondary
174N00000X Lactation Consultant (Non-RN) Other Service Providers Primary

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

How do I verify Jam (Joyce) Gourley's NPI record?
Cross-check NPI 1598015364 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1598015364 active?
Yes, as of the latest NPPES snapshot, NPI 1598015364 is active (record last updated 2012-09-19).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-09-19.