Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Chelsea Koshie Mills
Behavior Technician in Lanham, MD · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1528791340
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Registry record
Entity type Individual (Type 1)
Name Chelsea Koshie Mills
Sex Female
Practice address 7375 Executive Pl Ste 203, Lanham, MD, 20706
Phone (202) 207-0720
Enumeration date Jul 8, 2022
Last updated in NPPES Jul 8, 2022
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 Chelsea Mills's NPI record?
Cross-check NPI 1528791340 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1528791340 active?
Yes, as of the latest NPPES snapshot, NPI 1528791340 is active (record last updated 2022-07-08).
Other providers at this practice address
Browse all → Nola George Behavior Analyst · Lanham, MD NPI 1598237679 Within Me Therapy, LLC Behavior Analyst · Lanham, MD NPI 1356805139 Katherine Houck Behavior Technician · Lanham, MD NPI 1780343525 Aseyah Alexander Behavior Technician · Lanham, MD NPI 1528797016 Mariam Trahoret Behavior Technician · Lanham, MD NPI 1326770819 Calen Green Behavior Technician · Lanham, MD NPI 1871225227 Yuxiang Lai Behavior Technician · Lanham, MD NPI 1245962521 Amirah Carroll Behavior Technician · Lanham, MD NPI 1407580764
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-08.