Ryan Pfeifle Email
Astronomer @ Us Naval Observatory
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
Ryan Pfeifle Location
- Washington, DC, US
Ryan Pfeifle Work
- 2025 -now Astronomer @ United States Naval Observatory (USNO)
- 2025 -2025 Assistant Research Scientist @
- 2022 -2025 NASA Postdoctoral Program Fellow @
- 2017 -2022 Graduate Research Assistant @
- 2017 -2017 Graduate Summer Research Assistant @
- 2016 -2016 Physics Learning Assistant @
- 2016 -2016 Astronomy Learning Assistant @
- 2016 -2016 Physics Learning Assistant @
- 2015 -2015 Astronomy Teaching Assistant @
- 2014 -2015 Undergraduate Researcher @
- 2014 -2015 Research Intern @
- 2012 -2013 Opinions Columnist @
Ryan Pfeifle Education
- George Mason University
Doctor of Philosophy - PhD (Physics)
2017-2023 - George Mason University
Bachlor of Science (Astrophysics)
2013-2017 - Virginia Tech
Bachelors of Science (Physics)
2012-2013
Ryan Pfeifle Summary
- Ryan Pfeifle, based in Washington, DC, US, is currently a Astronomer at United States Naval Observatory (USNO). Ryan Pfeifle brings experience from previous roles at University of Maryland Baltimore County, NASA Goddard Space Flight Center, George Mason University - College of Science and George Mason University. Ryan Pfeifle holds a 2017 - 2023 Doctor of Philosophy - PhD in Physics @ George Mason University. Ryan Pfeifle has 2 emails on RocketReach.
Looking for a different Ryan Pfeifle?
Find contact details for 700 million professionals.
Others Named Ryan Pfeifle
Ryan Pfeifle
Software Engineer
Camarillo, CA, US
Ryan Pfeifle
Head of Programmatic Strategy
Chicago, IL, US
Ryan Pfeifle
Senior Business Analyst
Saint Paul, MN, US
Ryan Pfeifle
Astronomer
Washington, DC, US
Top Us Naval Observatory Employees
Jason Mason
Supervisory IT Program Manager (ISSM)
McLean, VA, US
Susan Stewart
Chief, Nautical Almanac Office
Washington, DC, US
Thomas Pitts
Sr Network Architect
Derwood, MD, US
Bryan Hemingway
Physical Scientist
Washington, DC, US
Chris Dieck
Astronomer
Washington, DC, US
Nyland Kristina
Astronomer
Washington, DC, US
Steven Peil
Chief Scientist
Washington, DC, US
Marcus Washington
Logistics Specialist
Washington, DC, US
Rachel Poe
Library Collections Technician
Washington, DC, US
Alex Lind
Research Physicist
Boulder, CO, US
Cynthia Schmidtlein
Project Specialist
Belle Haven, VA, US
Erica Morris
Financial Analyst
Washington, DC, US
Jennifer Weston
Astronomer
Washington, DC, US
Chris Chandler
Mechanical Engineering Technician
Fairfax, VA, US
Stephon Scriber
Electronics Technician
Brandywine, MD, US
Morgan Black
Library Director
Washington, DC, US
Ryan Pfeifle
Astronomer
Washington, DC, US
Calvin Ngo
Senior Site Reliability Engineer
United States
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co