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GREENBUSH INTERNAL MEDICINE
NPI 1740475417
Specialist in Castleton, NY

Active since September 06, 2007
77 MILLER RD, SUITE 201, CASTLETON, NY 12033(518) 477-2615 Get Directions Write a Review

NPPES record last updated: June 26, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Greenbush Internal Medicine NPPES

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

GREENBUSH INTERNAL MEDICINE (NPI 1740475417) is a healthcare organization registered as a specialist in Castleton, New York and active in the NPI registry since September 2007. The organization lists Michael A Thomson, M.d., as its authorized official.

NPPES Registry Identity

NPI1740475417
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NameMICHAEL A. THOMSON
Location Address77 MILLER RD, SUITE 201Castleton, NY 12033-4022
Mailing Address77 Miller Rd, Suite 201Castleton, NY 12033-4022 · (518) 477-2615
Phone(518) 477-2615
Organization SubpartNo
Authorized OfficialMichael A ThomsonM.d. · (518) 477-2615
Enumeration DateSeptember 6, 2007
Last NPPES UpdateJune 26, 2008
✔ NPI 1740475417 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in NY · 150911
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
77 MILLER RD, Castleton, NY 12033
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Other Names 1

Doing Business AsGreenbush Internal Medicine

Other Identifiers 1

Medicare UPINB82527NY

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 5

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

DR. THEODORE DONALD CLOSE MD
Pediatrics
77 MILLER RD, SUITE 1
CASTLETON, NY 12033
Rensselaer County (518) 477-8761
DR. MARILYN W CARAMORE MD
Pediatrics
77 MILLER RD, SUITE 1
CASTLETON, NY 12033
Rensselaer County (518) 477-8761
PONDVIEW PEDIATRICS LLP
Pediatrics
77 MILLER RD, SUITE 1
CASTLETON, NY 12033
Rensselaer County (518) 477-8761
TANYA PARENT PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
77 MILLER RD
CASTLETON ON HUDSON, NY 12033
Rensselaer County (518) 759-5681
DR. MICHAEL ANDREW THOMSON M.D.
Internal Medicine
77 MILLER RD, SUITE 201
CASTLETON, NY 12033
Rensselaer County (518) 477-2615

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 Michael A. Thomson's NPI number?

The NPI number for Michael A. Thomson is 1740475417. It was assigned to this organization in the NPPES registry on September 6, 2007. The provider is doing business as Greenbush Internal Medicine.

Where is Michael A. Thomson located?

Michael A. Thomson is located at 77 Miller Rd Suite 201, Castleton, NY 12033. The listed phone number is (518) 477-2615.

What is Michael A. Thomson's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Michael A. Thomson was last updated on June 26, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.