Avinash Kashyap Viswanathan, M.D.

Internal Medicine Physician · Springfield, IL

Individual Active NPI

NPI number 1639487911

Practice location

3132 Old Jacksonville Rd
Suite 150
Springfield, IL 62704-7400
Phone
(217) 862-0741
Fax
(217) 862-0858

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NPI record

NPI
1639487911
Entity type
Individual (Type 1)
Enumeration date
September 20, 2010
Last updated
May 23, 2014
Sole proprietor
Yes

Specialties & taxonomy codes

TaxonomyCodeLicenseState
Internal Medicine Physician Primary 207R00000X 036.133495 IL
Internal Medicine Physician 207R00000X 336.094733 IL

About Dr. Viswanathan

Avinash Kashyap Viswanathan, M.D. is a healthcare provider registered in the NPI registry with the primary taxonomy Internal Medicine Physician (code 207R00000X). The practice location is 3132 Old Jacksonville Rd, Suite 150, Springfield, IL 62704-7400. The NPI number 1639487911 was assigned on September 20, 2010 and the record was last updated on May 23, 2014.

Dr. Viswanathan lists 2 licenses in the registry: #036.133495 (IL) for Internal Medicine Physician; #336.094733 (IL) for Internal Medicine Physician. License numbers are self-reported to NPPES; verify them with the state licensing board.

Frequently asked questions

What is the NPI number of Avinash Kashyap Viswanathan, M.D.?

The NPI number is 1639487911.

What is the phone number of Dr. Viswanathan?

The phone number listed for the practice location is (217) 862-0741.

Where is Dr. Viswanathan located?

3132 Old Jacksonville Rd, Suite 150, Springfield, IL 62704-7400.

What is the taxonomy code for Dr. Viswanathan?

The primary taxonomy code is 207R00000X – Internal Medicine Physician; 1 more listed above.

Is this information correct?

All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.

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