Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Matthew Nissel
Behavior Analyst in Pikesville, MD · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1578186904
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Matthew Nissel
Sex Male
Practice address 115 Sudbrook Ln, Pikesville, MD, 21208
Phone (443) 353-9547
Fax (866) 840-6040
Enumeration date May 20, 2020
Last updated in NPPES May 20, 2020
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 Matthew Nissel's NPI record?
Cross-check NPI 1578186904 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1578186904 active?
Yes, as of the latest NPPES snapshot, NPI 1578186904 is active (record last updated 2020-05-20).
Other providers at this practice address
Browse all → Chesapeake Lithotripsy Associates, L.P. Lithotripsy Clinic/Center · Baltimore, MD NPI 1396759254 Chesapeake Lithotripsy Partners, L.P. Lithotripsy Clinic/Center · Baltimore, MD NPI 1568476422 Chesapeake Lithotripsy Enterprises, L.P. Lithotripsy Clinic/Center · Baltimore, MD NPI 1275547135 Chesapeake Lithotripsy West, L.P. Lithotripsy Clinic/Center · Baltimore, MD NPI 1700890670 Chesapeake Lithotripsy Ventures, L.P. Lithotripsy Clinic/Center · Baltimore, MD NPI 1235143108 Ums Chesapeake Lithotripsy, LLC Lithotripsy Clinic/Center · Baltimore, MD NPI 1134383235 Sherry Lord Pediatric Physical Therapist · Pikesville, MD NPI 1891135539 Nicole Colletti Occupational Therapist · Pikesville, MD NPI 1386182749
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-05-20.