1. Home
  2. Directory
  3. Connecticut
  4. Middletown
  5. Nurse Practitioner
  6. NPI Profile

CONNECTICUT ONCOLOGY GROUP, PC
NPI 1376533588
Nurse Practitioner - Family in Middletown, CT

Active since October 27, 2005CLIA 07D0707295 · Waiver
536 SAYBROOK RD, MIDDLETOWN, CT 06457(860) 358-2220(860) 358-2222 Get Directions Write a Review

NPPES record last updated: February 27, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Connecticut Oncology Group, Pc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CONNECTICUT ONCOLOGY GROUP, PC (NPI 1376533588) is a healthcare organization registered as a family in Middletown, Connecticut and active in the NPI registry since October 2005. The organization holds a CLIA Waiver certificate valid through October 15, 2026, maintains a secondary practice location in Westbrook, and lists Susanna Hong, Authorized Official, as its authorized official.

NPPES Registry Identity

NPI1376533588
Entity TypeOrganization
Primary Taxonomy363LF0000X
Legal Business NameCONNECTICUT ONCOLOGY GROUP, PC
Location Address536 SAYBROOK RDMiddletown, CT 06457-4712
Mailing Address536 Saybrook RdMiddletown, CT 06457-4783 · (860) 358-2220 · Fax (860) 358-2222
Phone(860) 358-2220
Fax(860) 358-2222
Organization SubpartNo
Authorized OfficialSusanna HongAuthorized Official · (860) 358-2220
Enumeration DateOctober 27, 2005
Last NPPES UpdateFebruary 27, 2026
NPPES CertifiedFebruary 27, 2026
✔ NPI 1376533588 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Also ListedInternal Medicine · Hematology & OncologyTaxonomy 207RH0003X
Also ListedNurse PractitionerTaxonomy 363L00000X
536 SAYBROOK RD, Middletown, CT 06457
Open in Google Maps ↗

Secondary Practice Location 1

Location 1250 Flat Rock PlWestbrook, CT 06498-3585 · Phone (860) 661-9000

Other Identifiers 1

Medicaid004394970CT

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Alliant Health Plans, Inc., Ambetter from Absolute Total Care, Ambetter from Arizona Complete Health and more.Insurance ›

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 07D0707295

Connecticut Oncology Group, PC · Middletown, CT
Active · expires Oct 15, 2026
CLIA Number07D0707295
Laboratory TypePhysician Office
Certificate Effective DateOctober 16, 2024
Certificate Expiration DateOctober 15, 2026
Laboratory DirectorRobert J. Levy, MD
Laboratory Phone(860) 358-2220
Laboratory LocationConnecticut Oncology Group, PC536 Saybrook Rd, Middletown, CT 06457
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ANWAR M KHAN MD
Radiology (Therapeutic Radiology)
536 SAYBROOK RD
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 358-2100
DR. JAMES E BROWN M.D.
Internal Medicine (Hematology & Oncology)
536 SAYBROOK RD
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 358-2220
DR. MIKLOS C. FOGARASI M.D.
Internal Medicine (Hematology & Oncology)
536 SAYBROOK RD
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 358-2220
DR. MICHAEL P. FARRELL M.D., PH.D.
Internal Medicine (Hematology & Oncology)
536 SAYBROOK RD
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 358-2220
DR. MARK KIMMEL M.D.
Internal Medicine (Hematology & Oncology)
536 SAYBROOK RD
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 358-2220
DR. ROBERT J. LEVY M.D.
Internal Medicine (Hematology & Oncology)
536 SAYBROOK RD
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 358-2220
SHARON L. HINES A.P.R.N.
Nurse Practitioner
536 SAYBROOK RD
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 358-2220
MEGAN E HOMES A.P.R.N.
Nurse Practitioner
536 SAYBROOK RD
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 358-2220

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Connecticut Oncology Group, PC's NPI number?

The NPI number for Connecticut Oncology Group, PC is 1376533588. It was assigned to this organization in the NPPES registry on October 27, 2005.

Where is Connecticut Oncology Group, PC located?

Connecticut Oncology Group, PC is located at 536 Saybrook Rd, Middletown, CT 06457. The listed phone number is (860) 358-2220.

What is Connecticut Oncology Group, PC's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Does Connecticut Oncology Group, PC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 07D0707295) is associated with this NPI, valid through October 15, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Connecticut Oncology Group, PC accept?

Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter Health of Delaware, Ambetter from Absolute Total Care and Ambetter from Arizona Complete Health and 34 other insurers list Connecticut Oncology Group, PC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Connecticut Oncology Group, PC was last updated on February 27, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.