AeroLeads people directory · profile
Ray Duncan Email & Phone Number
I know some stuff about Healthcare IT
at
eHealth Exchange
2 work emails found
@csmc.edu
9 phones found area 310 and 323
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
I know some stuff about Healthcare IT
Location
Los Angeles Metropolitan Area, United States, United States
Company size
Who is Ray Duncan? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Ray Duncan is listed as I know some stuff about Healthcare IT at eHealth Exchange, a company with 18 employees, based in Los Angeles Metropolitan Area, United States, United States. AeroLeads shows a work email signal at csmc.edu, phone signal with area code 310, 323, and a matched LinkedIn profile for Ray Duncan.
Ray Duncan previously worked as Technology Hunter-Gatherer at Cedars-Sinai Health System and Chief Technology Officer at Cedars-Sinai Medical Center. Ray Duncan holds Fellow In Neonatology from Cedars-Sinai Medical Center.
Company email context
Email format at eHealth Exchange
This section adds company-level context without repeating Ray Duncan's masked contact details.
{last}@csmc.edu
89% confidence
AeroLeads found 2 current-domain work email signals for Ray Duncan. Compare company email patterns before reaching out.
Profile bio
About Ray Duncan
Ray Duncan is a I know some stuff about Healthcare IT at eHealth Exchange. He possess expertise in healthcare information technology.
Listed skills include Healthcare Information Technology.
Current workplace
Ray Duncan's current company
Company context helps verify the profile and gives searchers a useful next step.
Ehealth Exchange
18 roles · 56 years
Ray Duncan work experience
A career timeline built from the work history available for this profile.
Technology Hunter-Gatherer
Current
Mar 2014 - Present
Chief Technology Officer
Jul 2007 - Mar 2014
Board Member
Jan 2017 - Jul 2023
Director, Technology And Architecture
1997 - 2007
~10 yrs
Faculty Neonatologist
1989 - 1997
~8 yrs
Contributing Editor
Dr. Dobb'S Journal Of Software Tools
Author of numerous feature articles as well as the regular columns "16-bit Software Toolbox" and "Programmer's Bookshelf."
1982 - 2002
~20 yrs
Principal And Software Engineer
Laboratory Microsystems, Inc. (Lmi)
Developed and marketed Forth development environments and cross-compilers for a variety of microprocessors.
1977 - 2000
~23 yrs
Contributing Editor
Author of the Power Programming column on MS-DOS, Windows, and OS/2 software development which ran in nearly every issue for 10 years.
1987 - 1997
~10 yrs
Contributing Editor
Microsoft Systems Journal
Feature articles on MS-DOS, Windows, and OS/2 technical issues.
1990 - 1993
~3 yrs
Author And Editor
Co-Editor (with Andrew Schulman) and Author:Extending DOS, 1990.Extending DOS, 2nd Edition, 1992.
1990 - 1992
~2 yrs
Author And Editor
Author:Advanced MS-DOS Programming, 1986MS-DOS Functions Quick Reference, 1988.IBM ROM BIOS Quick Reference, 1988.Essential OS/2 Functions Quick Reference, 1988.Advanced MS-DOS Programming, 2nd Edition, 1988.Advanced OS/2 Programming, 1989.MS-DOS Extensions Quick Reference, 1989.Power Programming with Microsoft MASM, 1992.General Editor:The MS-DOS.
1986 - 1992
~6 yrs
Contributing Editor
Embedded Systems Programming
Author of feature articles as well as regular column "When in ROM."
1988 - 1990
~2 yrs
Contributing Editor
Pc Tech Journal
Feature articles on IBM PC software and hardware.
1983 - 1984
~1 yr
Contributing Editor
Softalk/Pc
Author of regular column "The Right to Assemble" and miscellaneous feature articles.
1983 - 1984
~1 yr
Faculty Neonatologist
1982 - 1984
~2 yrs
Software Developer
Anato-Chem Medical Laboratory, Inc.
1980 - 1983
~3 yrs
Software Developer
Bio-Laboratories Medical Group, Inc.
1970 - 1980
~10 yrs
Team & coworkers
Colleagues at eHealth Exchange
Other employees you can reach at ehealthexchange.org. View company contacts for 18 employees →
BH
Bill Howard
Colleague at Ehealth ExchangeCarbondale, Colorado, United States, United States
View →
JJ
Jay Johnstone
Colleague at Ehealth ExchangeLittle Rock, Arkansas, United States, United States
View →
PA
Patrica Anne Russell, Msn, Rn, Pmp, Chpse
Colleague at Ehealth ExchangeGuernsey, Wyoming, United States, United States
View →
TH
Tiffanie Hickman
Colleague at Ehealth ExchangeTopeka, Kansas, United States, United States
View →
Bill Howard
Colleague at Ehealth ExchangeCarbondale, Colorado, United States, United States
View →
JJ
Jay Johnstone
Colleague at Ehealth ExchangeLittle Rock, Arkansas, United States, United States
View →
PA
Patrica Anne Russell, Msn, Rn, Pmp, Chpse
Colleague at Ehealth ExchangeGuernsey, Wyoming, United States, United States
View →
TH
Tiffanie Hickman
Colleague at Ehealth ExchangeTopeka, Kansas, United States, United States
View →
4 education records
Ray Duncan education
Fellow In Neonatology
Cedars-Sinai Medical Center
Pediatric Resident
Cedars-Sinai Medical Center
Md, Medicine
Ba, Chemistry
FAQ
Frequently asked questions about Ray Duncan
Quick answers generated from the profile data available on this page.
What company does Ray Duncan work for?
Ray Duncan works for eHealth Exchange.
What is Ray Duncan's role at eHealth Exchange?
Ray Duncan is listed as I know some stuff about Healthcare IT at eHealth Exchange.
What is Ray Duncan's email address?
AeroLeads has found 2 work email signals at @csmc.edu for Ray Duncan at eHealth Exchange.
What is Ray Duncan's phone number?
AeroLeads has found 9 phone signal(s) with area code 310, 323 for Ray Duncan at eHealth Exchange.
Where is Ray Duncan based?
Ray Duncan is based in Los Angeles Metropolitan Area, United States, United States while working with eHealth Exchange.
What companies has Ray Duncan worked for?
Ray Duncan has worked for Ehealth Exchange, Cedars-Sinai Health System, Cedars-Sinai Medical Center, The Carin Alliance, and Dr. Dobb'S Journal Of Software Tools.
Who are Ray Duncan's colleagues at eHealth Exchange?
Ray Duncan's colleagues at eHealth Exchange include Bill Howard, Jay Johnstone, Patrica Anne Russell, Msn, Rn, Pmp, Chpse, and Tiffanie Hickman.
How can I contact Ray Duncan?
You can use AeroLeads to view verified contact signals for Ray Duncan at eHealth Exchange, including work email, phone, and LinkedIn data when available.
What schools did Ray Duncan attend?
Ray Duncan holds Fellow In Neonatology from Cedars-Sinai Medical Center.
What skills is Ray Duncan known for?
Ray Duncan is listed with skills including Healthcare Information Technology.
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