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Anesthesia Company, LLC

Anesthesiology Physician in Greenbelt, MD · enumerated 2024 · authorized official Arnab Mukherjee, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1477389898

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Registry record

Entity type Organization (Type 2)
Legal business name Anesthesia Company, LLC
Practice address 7855 Walker Dr, Greenbelt, MD, 20770
Phone (410) 266-8049
Enumeration date Sep 11, 2024
Last updated in NPPES Sep 11, 2024

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians Primary
367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Arnab Mukherjee
Title President
Phone (203) 809-3512

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Anesthesia Company, LLC?
Anesthesia Company, LLC is registered in NPPES as a Anesthesiology Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-11.