Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Pamela Sisk, NP

Q: What is the NPI number for Pamela Sisk?

The National Provider Identifier (NPI) for Pamela Sisk is 1659755585, a Type 1 (individual) record in the CMS NPPES registry.

Gerontology Nurse Practitioner in Greenville, SC · enumerated 2015.

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

National Provider Identifier

1659755585

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Registry record

Entity type Individual (Type 1)

Name Pamela Sisk

Credential NP

Sex Female

Practice address 220 N Main St Ste 500, Greenville, SC, 29601

Phone (864) 920-3665

Fax (855) 611-1917

Enumeration date Jul 9, 2015

Last updated in NPPES Jun 15, 2026

Taxonomy & licenses

363LP2300X Primary Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 19599 (SC) Secondary

363LG0600X Gerontology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 19599 (SC) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier	Type	State	Issuer
NP3434	Medicaid	SC	-

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

Where does Pamela Sisk practice?

The practice location on file with NPPES is in Greenville, SC. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Pamela Sisk?

The National Provider Identifier (NPI) for Pamela Sisk is 1659755585, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-15.