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Deactivated NPI 1427149749 Deactivated / Inactive NPI Male Practitioner

Dr. Basil Byron Williams , DO

Internal Medicine • Arlington, MA

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Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Basil Williams has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date September 28, 2006
NPI Deactivation Date September 08, 2017
Total Practice Duration ~11 Years of Practice (2006 – 2017)

Professional Overview & Biography Verified Profile Summary

Dr. Basil Williams, DO was a registered Internal Medicine practicing in Arlington, MA. Throughout an active medical career spanning 11 years, Dr. Williams provided care at the practice location at 845 CONCORD TPKE until profile deactivation on 2017-09-08.

Practice Location & Contact Primary Location

Practice Address

845 Concord Tpke

Arlington, MA 024767303

Telephone 7816431449

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Arlington, MA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 29.0 Yrs
State Avg: 29.3 Yrs
Regional Practice Density
17 Specialists

Practicing in Arlington, MA (7127 Statewide)

Telehealth Adoption Rate
29.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License MA 58575

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.

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events
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NPI Profile Deactivated September 08, 2017

Record deactivated on September 08, 2017

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

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Updated Practice Location July 08, 2007

Registered at 845 CONCORD TPKE, ARLINGTON, MA 024767303 (Tel: 7816431449)

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Updated Business Mailing Address July 08, 2007

Registered at 845 CONCORD TPKE, ARLINGTON, MA 024767303 (Tel: 7816431449)

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Provider Name / Credentials Updated July 08, 2007

Recorded as BASIL WILLIAMS, D.O.

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Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Internal Medicine (License #58575 in MA)

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Initial NPI Registration & Enumeration September 28, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1427149749
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 28, 2006
Last Update: July 08, 2007
Deactivation Date: September 08, 2017

Mailing Address

845 Concord Tpke

Arlington, MA 024767303

Phone: 7816431449

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.