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WILLIAM A COLOM MD
NPI 1558465849
Internal Medicine in New London, CT

Active since September 08, 2006
447 MONTAUK AVENUE, NEW LONDON, CT 06320(860) 447-1426(860) 447-0348 Get Directions Write a Review

NPPES record last updated: September 12, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About William A Colom Md NPPES

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

WILLIAM A COLOM MD (NPI 1558465849) is an individual internal medicine provider in New London, Connecticut, licensed in Connecticut (017772) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1558465849
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameWILLIAM A COLOMCredential: MD
Location Address447 MONTAUK AVENUENew London, CT 06320
Mailing Address447 Montauk AvenueNew London, CT 06320 · (860) 447-1426 · Fax (860) 447-0348
Phone(860) 447-1426
Fax(860) 447-0348
Sole ProprietorNo
Enumeration DateSeptember 8, 2006
Last NPPES UpdateSeptember 12, 2007
✔ NPI 1558465849 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 · 017772
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.
447 MONTAUK AVENUE, New London, CT 06320
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Other Identifiers 3

Medicare UPINB39290
Medicare PIN110000800CT
Medicaid1177724CT

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Colorectal Cancer Screening
Percentage of adults 50-75 years of age who had appropriate screening for colorectal cancer
100%95 patients5/55-star benchmark: 100%
Pneumococcal Vaccination Status for Older Adults
Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine
100%231 patients5/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
100%307 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 2

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

SAUL D NEUMAN MD
Internal Medicine (Endocrinology, Diabetes & Metabolism)
447 MONTAUK AVENUE
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 447-1426
STEPHEN G DUCEY MD
Internal Medicine
447 MONTAUK AVENUE
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 447-1426

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 Colom's NPI number?

The NPI number for William Colom is 1558465849. It was assigned to this individual provider in the NPPES registry on September 8, 2006.

Where is William Colom located?

William Colom practices at 447 Montauk Avenue, New London, CT 06320. The listed phone number is (860) 447-1426.

What is William Colom'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 William Colom was last updated on September 12, 2007. 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.