Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Annalily B Williams, PMHNP

Psychiatric/Mental Health Nurse Practitioner in Moncks Corner, SC · enumerated 2018 · practices at Fetter Health Care Network, Inc..

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

National Provider Identifier

1194215798

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Registry record

Entity type Individual (Type 1)

Name Annalily B Williams

Credential PMHNP

Sex Female

Practice address 403 Stony Landing Rd, Moncks Corner, SC, 29461

Phone (843) 761-8282

Fax (843) 761-7308

Enumeration date May 18, 2018

Last updated in NPPES May 14, 2026

Taxonomy & licenses

163WP0808X Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License 243812 (SC) Secondary

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 26380 (SC) Primary

Other identifiers

Identifier	Type	State	Issuer
435201	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

What is the NPI number for Annalily Williams?

The National Provider Identifier (NPI) for Annalily Williams is 1194215798, a Type 1 (individual) record in the CMS NPPES registry.

Where does Annalily Williams practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-14.