Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Kelley Erin Johnson, RN, CPNP

Child & Family Psychiatric/Mental Health Clinical Nurse Specialist in Saint Louis, MO · enumerated 2013.

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

National Provider Identifier

1942540745

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Registry record

Entity type Individual (Type 1)

Name Mrs. Kelley Erin Johnson

Credential RN, CPNP

Sex Female

Practice address 621 S New Ballas Rd Ste 693a, Saint Louis, MO, 63141

Phone (314) 251-6898

Fax (314) 251-4197

Enumeration date Feb 15, 2013

Last updated in NPPES Oct 19, 2022

Taxonomy & licenses

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 2006006547 (MO) Secondary

364SP0810X Child & Family Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 2012041691 (MO) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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

Is NPI 1942540745 active?

Yes, as of the latest NPPES snapshot, NPI 1942540745 is active (record last updated 2022-10-19).

How do I verify Kelley Johnson's NPI record?

Cross-check NPI 1942540745 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Pearl Serota Child & Adolescent Psychiatry Physician · Saint Louis, MO NPI 1689881567 Kristina Radoulova Child & Adolescent Psychiatry Physician · Saint Louis, MO NPI 1720287089 Anson Varghese Child & Adolescent Psychiatry Physician · Saint Louis, MO NPI 1558895441 Karter Ratliff Psychiatric/Mental Health Nurse Practitioner · Saint Louis, MO NPI 1760222046

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-19.