Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Maryjeanne Francis Chichester, MSW, LCSW

Clinical Social Worker in Mt Pleasant, SC · enumerated 2008.

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

National Provider Identifier

1013161207

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Registry record

Entity type Individual (Type 1)

Name Ms. Maryjeanne Francis Chichester

Credential MSW, LCSW

Sex Female

Practice address 3301 Salterbeck St Ste 101, Mt Pleasant, SC, 29466

Phone (843) 285-6034

Fax (843) 628-2307

Enumeration date Nov 14, 2008

Last updated in NPPES Jul 18, 2025

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 008752 (CT) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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 Maryjeanne Chichester practice?

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

What is the NPI number for Maryjeanne Chichester?

The National Provider Identifier (NPI) for Maryjeanne Chichester is 1013161207, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Allison Humplik Mental Health Counselor · Mount Pleasant, SC NPI 1821118712 Samantha Tomer Professional Counselor · Mount Pleasant, SC NPI 1417596776 Derek Toth Clinical Social Worker · Mount Pleasant, SC NPI 1891334025 Lara D'Eugenio Professional Counselor · Mt Pleasant, SC NPI 1023736964 Tides of Change Counseling, LLC Clinical Social Worker · Mt Pleasant, SC NPI 1598450108 Christine Reece Professional Counselor · Mount Pleasant, SC NPI 1275312381 Katherine Mai Clinical Social Worker · Mount Pleasant, SC NPI 1902613607 Kintsugi Behavioral Health LLC Adult Mental Health Clinic/Center · Mt Pleasant, SC NPI 1457168163

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-18.