Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Mary K Helpenstill, LCSW

Clinical Social Worker in Searcy, AR · enumerated 2010 · practices at White County Children'S Safety Center, Inc..

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

National Provider Identifier

1740508274

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Registry record

Entity type Individual (Type 1)

Name Mrs. Mary K Helpenstill

Credential LCSW

Sex Female

Practice address 501 E Race Ave, Searcy, AR, 72143

Phone (501) 388-1636

Fax (501) 268-4748

Enumeration date May 7, 2010

Last updated in NPPES May 7, 2010

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 1136-C (AR) Primary

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

Other identifiers

Identifier	Type	State	Issuer
1136-C	Other	AR	LICENSE

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

How do I verify Mary Helpenstill's NPI record?

Cross-check NPI 1740508274 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1740508274 active?

Yes, as of the latest NPPES snapshot, NPI 1740508274 is active (record last updated 2010-05-07).

Other providers at this practice address

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White County Children'S Safety Center, Inc. Community/Behavioral Health Agency · Searcy, AR NPI 1033437561

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-05-07.