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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. SCOTT WARREN HOUGHTON M.D.
NPI 1699737916
Internal Medicine in Old Saybrook, CT

Active since April 03, 2006
929 BOSTON POST RD, OLD SAYBROOK, CT 06475(860) 388-1115 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Scott Warren Houghton M.d. NPPES

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

DR. SCOTT WARREN HOUGHTON M.D. (NPI 1699737916) is an individual internal medicine provider in Old Saybrook, Connecticut, licensed in Connecticut (042317) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1699737916
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. SCOTT WARREN HOUGHTONCredential: M.D.
Location Address929 BOSTON POST RDOld Saybrook, CT 06475-2143
Mailing Address929 Boston Post RdOld Saybrook, CT 06475-2143 · (860) 388-1115
Phone(860) 388-1115
Sole ProprietorNo
Enumeration DateApril 3, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1699737916 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CT · 042317
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

929 BOSTON POST RD, Old Saybrook, CT 06475
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Other Identifiers 1

Other010042317CT01CT · Blue Shield

Other Providers at the Same Location NPPES 13

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

DR. MAURIZIO DOMENICO NICHELE
Colon & Rectal Surgery
929 BOSTON POST RD, SUITE 1
OLD SAYBROOK, CT 06475
Lower Connecticut River Valley Planning Region (860) 395-0554
MR. SEAN MITCHELL KENNEDY ATC
Specialist/Technologist (Athletic Trainer)
929 BOSTON POST RD
OLD SAYBROOK, CT 06475
Lower Connecticut River Valley Planning Region (860) 388-6511
DR. GEORGE L LYNN PSYD
Psychologist
929 BOSTON POST RD
OLD SAYBROOK, CT 06475
Lower Connecticut River Valley Planning Region (860) 388-1626
MR. ROBERT JOSEPH GASSMAN R.D.
Dietitian, Registered
929 BOSTON POST RD
OLD SAYBROOK, CT 06475
Lower Connecticut River Valley Planning Region (860) 388-9393
DR. ARMEN G KETCHEDJIAN MD
Anesthesiology
929 BOSTON POST RD, SUITE 1
OLD SAYBROOK, CT 06475
Lower Connecticut River Valley Planning Region (203) 243-7686
COLIN MORRIS
Physical Therapist
929 BOSTON POST RD
OLD SAYBROOK, CT 06475
Lower Connecticut River Valley Planning Region (860) 388-6511
SHORELINE DIGESTIVE HEALTH CENTER
Specialist
929 BOSTON POST RD
OLD SAYBROOK, CT 06475
Lower Connecticut River Valley Planning Region (860) 395-0554
ADVANCED COLON CARE INC
Clinic/Center (Ambulatory Surgical)
929 BOSTON POST RD, SUITE 1
OLD SAYBROOK, CT 06475
Lower Connecticut River Valley Planning Region (860) 395-0554

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 Scott Houghton's NPI number?

The NPI number for Scott Houghton is 1699737916. It was assigned to this individual provider in the NPPES registry on April 3, 2006.

Where is Scott Houghton located?

Scott Houghton practices at 929 Boston Post Rd, Old Saybrook, CT 06475. The listed phone number is (860) 388-1115.

What is Scott Houghton's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Scott Houghton was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.