Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Annie Marie Harried-Littrell
Behavior Technician in Crofton, MD · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1669353652
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Registry record
Entity type Individual (Type 1)
Name Annie Marie Harried-Littrell
Sex Female
Practice address 1651 Crofton Blvd Ste 6, Crofton, MD, 21114
Phone (844) 244-1818
Enumeration date Sep 8, 2025
Last updated in NPPES Sep 22, 2025
Taxonomy & licenses
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.
Frequently asked questions
How do I verify Annie Harried-Littrell's NPI record?
Cross-check NPI 1669353652 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1669353652 active?
Yes, as of the latest NPPES snapshot, NPI 1669353652 is active (record last updated 2025-09-22).
Other providers at this practice address
Browse all → Madeleine Emanuel Behavior Analyst · Crofton, MD NPI 1508392341 Turning Point Education Services, Inc. Behavior Analyst · Crofton, MD NPI 1821516725 Laurie Nave Behavior Technician · Crofton, MD NPI 1023529302 Angel Hampton Behavior Analyst · Crofton, MD NPI 1801303417 Kimberly Billings Behavior Analyst · Crofton, MD NPI 1194233056 Kristin Johnston Behavior Analyst · Crofton, MD NPI 1053802637 Rebekah Wallis Behavior Technician · Crofton, MD NPI 1417443052 Naana Asiedu Behavior Technician · Crofton, MD NPI 1003385584
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-22.