DR. ANDREW D GUEST (MD) – Internal Medicine Physician, NPI 1063445161

DR. ANDREW D GUEST (MD) is a healthcare provider. based in Southington, Connecticut. specializing in Internal Medicine Physician. They hold the professional credentials MD. They hold a License No. 21400 (CT). The NPI Number for DR. ANDREW D GUEST (MD) is 1063445161

Main info

Male
63 Years Of Experience
Accepts Medicare Assignment
Name
DR. ANDREW D GUEST (MD)
NPI
1063445161
Phone
(860) 628-0343
Address
171 LIBERTY ST
Enumeration Date
9 July 2006
Last Update Date
3 December 2009

Doctor Profile

Medical School Name
OTHER
Secondary Phone
-
Graduation Year
1963 (63 years ago)
PAC ID
8729094214
Professional Enrollment ID
I20060221000452
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for DR. ANDREW D GUEST (MD)

  • 171, Liberty Street, Southington Center Historic District, Plantsville, Southington, Capitol Planning Region, Connecticut, 06489, United States

    SOUTHINGTON, CT 06489

    Phone: (860) 628-0343

    Fax: (860) 628-0543

    Mailing address matches the actual address.

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 06489)

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Provider's Procedures

DR. ANDREW D GUEST (MD) performs procedures in Internal Medicine Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
INTERNAL MEDICINECT81002Urinalysis, manual test364254

Reviews

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Frequently asked questions

What unique ID ties claims to DR. ANDREW D GUEST (MD)?
NPI 1063445161 is assigned to DR. ANDREW D GUEST (MD) under the national enumeration system.
Is DR. ANDREW D GUEST (MD)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
Does DR. ANDREW D GUEST (MD) list a primary specialty?
If you are matching referrals, note Internal Medicine Physician for DR. ANDREW D GUEST (MD). Clinical services aligned with this taxonomy classification.
Where is DR. ANDREW D GUEST (MD)'s primary listing?
We display Southington, Connecticut because that is what the record indicates for DR. ANDREW D GUEST (MD).
Is this NPI for an individual or an organization?
This listing corresponds to an Individual Provider.

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