Individual
DR. GUSTAV Y CEDERQUIST
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
Man
Credential
MD, PHD
Contact information
Practice address
1101 HEMPSTEAD TPKE, UNIONDALE, NY 11553-1112
(516) 464-4513
Mailing address
1101 HEMPSTEAD TPKE, UNIONDALE, NY 11553-1112
(516) 559-6359
Taxonomy
Speciality
Code
Description
License number
State
2085R0001X
Radiation Oncology Physician
25MA12725100
NJ
2085R0001X
Radiation Oncology Physician
Primary
336912
NY
Other
Enumeration date
03/22/2020
Last updated
08/22/2025
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