Doctor profile · Federal record

Dr. Nathaniel Robinson, MD

Medical Oncology Physician (CMS: Medical Oncology) · Hematology & Oncology Physician · Middletown, CT

  • NPI 1235665571
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
536 Saybrook RD
Middletown, CT 064574783
(860) 358-2220
fax (860) 358-2222
Additional location
250 Flat Rock Pl
Westbrook, CT 064983585
(860) 661-9000
fax (860) 399-2244
Additional location
263 Farmington Avenue
Farmington, CT 06030
(860) 679-4477

Credentials & registration

NPPES · NUCC
NPI registered
May 2017 — 9 yrs on file
Profile last updated
April 2, 2025
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207RX0202X — NUCC code
State licenses (2)
Connecticut #065338 · Connecticut #65338

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1235665571. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$18
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Janssen Biotech, INC. 1 $18.14

By nature of payment

Food and Beverage
$18

Frequently asked questions

Auto-generated from federal data
What is Dr. Nathaniel Robinson's medical specialty?
Dr. Nathaniel Robinson practices Medical Oncology Physician in Middletown, CT.
Where does Dr. Nathaniel Robinson practice?
Dr. Nathaniel Robinson practices at 536 Saybrook RD, Middletown, CT 064574783. Office phone: 8603582220.
What is Dr. Nathaniel Robinson's NPI?
Dr. Nathaniel Robinson's National Provider Identifier (NPI) is 1235665571, issued by NPPES.
Does Dr. Nathaniel Robinson accept Medicare assignment?
Yes. Dr. Nathaniel Robinson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.