Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Robert Frederic Manos, DO

Individual provider Diagnostic Radiology Physician · NPI 1033679758

Robert Frederic Manos, DO practises Diagnostic Radiology in Derby, Connecticut. Graduated from Campbell Univ School of Osteopathic Medicine in 2019, 7 years ago. Practices with Geisinger Clinic, a 3,413-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Connecticut and Georgia.

Years since qualifying
7
Trained at
Campbell Univ School of Osteopathic Medicine
Licensed in
CT, GA
In the registry since
2019
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

130 Division St
Derby, CT 06418-1326
Phone: (203) 732-7327
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 743 Spring St Ne, Gainesville, GA 30501-3715 — (770) 219-9000
  • 11995 Singletree Ln Ste 500, Eden Prairie, MN 55344-5349 — (952) 595-1100
  • 2300 Opitz Blvd, Woodbridge, VA 22191-3311 — (703) 523-0611

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 69236 (CT)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 99717 (GA)

Record details

NPI number1033679758
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 20, 2019
Last updated in NPPESSeptember 4, 2025
Certification dateSeptember 4, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolCAMPBELL UNIV SCHOOL OF OSTEOPATHIC MEDICINE
Graduated 2019 (7 years in practice)
Group practice Geisinger Clinic — 3413 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations17 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients445
Services billed 708 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Geisinger Clinic

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 3413 clinicians in the practice; 12 are shown here.

Other providers in Derby