Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Martha L Nesslinger, MA

Counselor in Laramie, WY · enumerated 2007.

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

National Provider Identifier

1427170315

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Registry record

Entity type Individual (Type 1)

Name Martha L Nesslinger

Credential MA

Sex Female

Practice address 502 S 4th St, Laramie, WY, 82070

Phone (307) 755-1000

Fax (307) 755-9712

Enumeration date Apr 4, 2007

Last updated in NPPES Jul 17, 2019

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License LPC291 (WY) Primary

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.

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Frequently asked questions

Where does Martha Nesslinger practice?

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

What is the NPI number for Martha Nesslinger?

The National Provider Identifier (NPI) for Martha Nesslinger is 1427170315, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-17.