HOWARD M REGENBOGEN (MD) – Gastroenterology Physician, NPI 1497748651

HOWARD M REGENBOGEN (MD) is a healthcare provider. based in Rocky hill, Connecticut. specializing in Gastroenterology Physician. They hold the professional credentials MD. They hold a License No. 023919 (CT). The NPI Number for HOWARD M REGENBOGEN (MD) is 1497748651

Main info

Male
50 Years Of Experience
Accepts Medicare Assignment
Name
HOWARD M REGENBOGEN (MD)
NPI
1497748651
Phone
(860) 257-4131
Address
2139 SILAS DEANE HWY
Enumeration Date
23 August 2005
Last Update Date
3 March 2015

Doctor Profile

Medical School Name
ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
Secondary Phone
8602462571
Graduation Year
1976 (50 years ago)
PAC ID
5698717304
Group Practice PAC ID
9830110758
Professional Enrollment ID
I20110426000054
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for HOWARD M REGENBOGEN (MD)

  • Silas Deane Highway, Rocky Hill, Hartford County, Connecticut, 06067, United States

    ROCKY HILL, CT 060672336

    Phone: (860) 257-4131

    Fax: (860) 257-4519

    Type: Mailing

  • 245, Alvord Park Road, Torrington, Litchfield County, Connecticut, 06790, United States

    BLDG B

    TORRINGTON, CT 067903493

    Phone: (860) 496-0455

    Fax: (860) 496-2793

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 06067)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 9830110758View full group profile
NameSpecialtyState
Certified Registered Nurse Anesthetist (Crna)CT
Gastroenterology, Internal MedicineCT
-NY
Nurse PractitionerCT
Certified Registered Nurse Anesthetist (Crna)NY
G A S T R O E N T E R O L O G YCT
Internal Medicine, GastroenterologyCT
Physician AssistantCT
Physician AssistantCT
Gastroenterology, Internal MedicineCT

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Frequently asked questions

What unique ID ties claims to HOWARD M REGENBOGEN (MD)?
NPI 1497748651 is assigned to HOWARD M REGENBOGEN (MD) under the national enumeration system.
Is HOWARD M REGENBOGEN (MD) currently active in the NPI registry?
CMS-published data lists HOWARD M REGENBOGEN (MD) as an active registrant.
What does HOWARD M REGENBOGEN (MD) treat or focus on?
Patients typically see HOWARD M REGENBOGEN (MD) under the specialty Gastroenterology Physician. Clinical services aligned with this taxonomy classification.
Where is HOWARD M REGENBOGEN (MD)'s primary listing?
We display Rocky Hill, Connecticut because that is what the record indicates for HOWARD M REGENBOGEN (MD).
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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