Ms. Janet S. Chartrand, RN, LCSW. LPC, NCC
Ms. Janet S. Chartrand is a Clinical Social Worker provider (Social Worker) practicing in O Fallon, MO, registered in the NPPES registry with NPI 1215080320 since 2007. The credential RN stands for Registered Nurse.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1215080320 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Ms. Janet S. Chartrand |
| Credential | RN, LCSW. LPC, NCC |
| Sex | Female |
| Practice address | O Fallon, MO, 63368 |
| Phone | 6362443589 |
| Fax | 6362443594 |
| Enumeration date | 2007-01-19 |
| Last updated in NPPES | 2012-01-29 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 101YM0800X | Mental Health Counselor | Secondary | 002402 | MO |
| 1041C0700X | Clinical Social Worker | Primary | 002652 | MO |
| 163W00000X | Registered Nurse | Secondary | 066948 | MO |
RN — Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential
Copy-ready billing details
Provider: Janet Chartrand, RN, LCSW. LPC, NCC NPI: 1215080320 Taxonomy: 1041C0700X (Clinical Social Worker) Address: O Fallon, MO, 63368
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1578569620 | John Canale | Individual | Psychiatry Physician | O Fallon, MO |
| 1316137615 | Ofallon Foot Care Center | Organization | Podiatrist | O Fallon, MO |
| 1447537071 | Psychiatric Care and Research Center Inc | Organization | Psychiatry Physician | O Fallon, MO |
| 1184066854 | Kathleen Patrick | Individual | Professional Counselor | O Fallon, MO |
| 1194524991 | Alexandria Anderson | Individual | Psychiatric/Mental Health Nurse Practitioner | O Fallon, MO |
Verify this record
Cross-check NPI 1215080320 against the authoritative CMS record: view Ms. Janet S. Chartrand on the official NPPES registry .
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 or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-01-29.