SEARCH for Individuals with GISP®

Check the status of your GISP or any of the GISPs in our registry.

GISP Registry (as of May 3, 2025) Excel Spreadsheet here.

We strive to keep the information accurate and updated.    Please report errors to:  info@gisci.org

A GISP search (active / inactive)  in real time from the database is available here (For best results use the state abbreviation):

Enter information into the table listing below the map to search for a GISP

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  2. Region: maryland
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GISP-E
GISP-EActive
GISP
GISPActiveExpired

Charles Siwinski

Senior GIS Analyst
GISP Approved
Active

Cert Number: 160809
Expiration: 05/25/2026 00:00:00
Zip: 21030

Gregory Slater

GIS Coordinator Plats and Surveys Division
Expired

Cert Number: 51414
Expiration: 04/25/2010
Zip: 21202

James Slavin

Program Manager
Expired

Cert Number: 51046
Expiration: 12/25/2013 00:00:00
Zip: 21666

Daniel Smith

Senior GIS Analyst/Project Manager
GISP Approved
Active

Cert Number: 51048
Expiration: 02/25/2026
Zip: 21128

Kaitlin Smith

Environmental Scientist
GISP Approved
Active

Cert Number: 162191
Expiration: 07/25/2028 00:00:00
Zip: 21158

Chris Snyder

GIS Technical Lead
GISP Approved
Active

Cert Number: 160600
Expiration: 07/25/2025 00:00:00
Zip: 21211

Seth Sobel

Geospatial and Telecommunications Specialist
GISP Approved
Active

Cert Number: 161567
Expiration: 07/25/2026 00:00:00
Zip: 20910

Kate Sontag

GIS Analyst
Expired


Zip: 21120

Julie Spangler

Director GIS & Technology
GISP Approved
Active

Cert Number: 65639
Expiration: 08/25/2027
Zip: 21046

Elizabeth Stahlman

GIS Manager
Expired

Cert Number: 65455
Expiration: 03/25/2016
Zip: 21502
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Total Results: 336

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