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

DR. WILLIAM AMERICO LONGO M.D.
NPI 1861471179
Surgery in Middletown, CT

Active since January 13, 2006
520 SAYBROOK RD, MIDDLETOWN, CT 06457(860) 346-2608(860) 347-4691 Get Directions Write a Review

NPPES record last updated: July 28, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. William Americo Longo M.d. NPPES

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

DR. WILLIAM AMERICO LONGO M.D. (NPI 1861471179) is an individual surgery provider in Middletown, Connecticut, licensed in Connecticut (023666) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1861471179
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. WILLIAM AMERICO LONGOCredential: M.D.
Location Address520 SAYBROOK RDMiddletown, CT 06457-4700
Mailing Address239 Old Mill RdMiddletown, CT 06457-2419 · (860) 346-2608
Phone(860) 346-2608
Fax(860) 347-4691
Sole ProprietorNo
Enumeration DateJanuary 13, 2006
Last NPPES UpdateJuly 28, 2010
✔ NPI 1861471179 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in CT · 023666
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
Also ListedSurgery · Vascular SurgeryTaxonomy 2086S0129X · License 023666 (CT)
Also ListedSurgery · Surgical OncologyTaxonomy 2086X0206X · License 023666 (CT)
Also ListedColon & Rectal SurgeryTaxonomy 208C00000X · License 023666 (CT)
520 SAYBROOK RD, Middletown, CT 06457
Open in Google Maps ↗

Other Identifiers 3

Medicare UPINB38365CT
Medicare ID-Type Unspecified20000666CT
Medicaid001236660CT

Other Providers at the Same Location NPPES 17

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

ASHLEY EY
Counselor
520 SAYBROOK RD
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 740-8132
MONIKA HOANG-SKAWINSKA P.A
Physician Assistant (Surgical)
520 SAYBROOK RD, S100
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 346-2608
NANCY G HAMMOND APRN
Nurse Practitioner
520 SAYBROOK RD, SUITE 201
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 358-2880
LARRY B LEVINE MD
Family Medicine
520 SAYBROOK RD, SUITE N100
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 344-1801
MILLICENT M MALCOLM APRN
Nurse Practitioner
520 SAYBROOK RD, SUITE N100
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 344-1801
NIKKI SANTILLO MS
Dietitian, Registered
520 SAYBROOK RD
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 358-2970
DR. PAUL K. SAFER M.D.
Surgery
520 SAYBROOK RD
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 346-2608
DR. MICHAEL PAUL SPADA M.D.
Internal Medicine
520 SAYBROOK RD, SUITE N100
MIDDLETOWN, CT 06457
Lower Connecticut River Valley Planning Region (860) 344-1801

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 William Longo's NPI number?

The NPI number for William Longo is 1861471179. It was assigned to this individual provider in the NPPES registry on January 13, 2006.

Where is William Longo located?

William Longo practices at 520 Saybrook Rd, Middletown, CT 06457. The listed phone number is (860) 346-2608.

What is William Longo's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

When was this NPI record last updated?

The NPPES record for William Longo was last updated on July 28, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.