Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Littee Anna Sam, FNP

Family Nurse Practitioner in Mansfield, TX · enumerated 2018 · practices at Mansfield Endoscopy Center, LLC.

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

National Provider Identifier

1316444508

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Registry record

Entity type Individual (Type 1)

Name Littee Anna Sam

Credential FNP

Sex Female

Practice address 647 N Miller Rd, Mansfield, TX, 76063

Phone (423) 596-7955

Enumeration date Apr 12, 2018

Last updated in NPPES Feb 18, 2022

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP138808 (TX) Primary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP 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

How do I verify Littee Sam's NPI record?

Cross-check NPI 1316444508 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1316444508 active?

Yes, as of the latest NPPES snapshot, NPI 1316444508 is active (record last updated 2022-02-18).

Other providers at this practice address

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Mansfield Endoscopy Center, LLC Ambulatory Surgical Clinic/Center · Mansfield, TX NPI 1366047433

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-18.