NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Mary Louise Wentworth, M.S., A.R.N.P.

Child & Family Psychiatric/Mental Health Clinical Nurse Specialist in Topeka, KS · enumerated 2008 · practices at Florence Crittenton Services of Topeka, Inc..

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

National Provider Identifier

1518115872

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Registry record

Entity type Individual (Type 1)
Name Ms. Mary Louise Wentworth
Credential M.S., A.R.N.P.
Sex Female
Practice address Topeka, KS, 66614
Fax (785) 233-3806
Enumeration date Aug 28, 2008
Last updated in NPPES Aug 28, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

364SP0810X Child & Family Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 14-35853-092 (KS) Primary

Other identifiers

Identifier Type State Issuer
100385900A Medicaid KS -

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 specialty is Mary Wentworth?
Mary Wentworth is registered in NPPES with the primary taxonomy of Child & Family Psychiatric/Mental Health Clinical Nurse Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-28.