NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tiffany M Thompson, RN

Registered Nurse in Owings Mills, MD · enumerated 2020.

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

National Provider Identifier

1013520709

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Tiffany M Thompson
Credential RN
Sex Female
Practice address 11155 Dolfield Blvd Ste 110, Owings Mills, MD, 21117
Phone (410) 517-2624
Enumeration date Aug 24, 2020
Last updated in NPPES Aug 24, 2020

Taxonomy & licenses

246RP1900X Phlebotomy Technician Technologists, Technicians & Other Technical Service Providers Secondary
163W00000X Registered Nurse Nursing Service Providers · License R196789 (MD) Primary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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

Is NPI 1013520709 active?
Yes, as of the latest NPPES snapshot, NPI 1013520709 is active (record last updated 2020-08-24).
How do I verify Tiffany Thompson's NPI record?
Cross-check NPI 1013520709 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-24.