William Northquist

Individual Active
NPI 1104405349
Internal Medicine Physician Plainfield, IN

William Northquist is an internal medicine physician practicing in Plainfield, IN. The NPI was issued on April 5, 2021, and the record was last updated in NPPES on August 19, 2025. The record lists 2 taxonomy codes. 2 additional practice locations are listed.

Taxonomies and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000X 01096875A (IN)
Pediatrics Physician 208000000X 01096875A (IN)

Practice locations

1100 Southfield Dr Ste 1220
Plainfield, IN 46168-4499
Phone: (317) 838-3443
1411 S Green St
Brownsburg, IN 46112-2049
Phone: (317) 852-3600
705 Riley Hospital Dr Rm 5837
Indianapolis, IN 46202-5109
Phone: (317) 948-0003

Local context

Active NPPES records list 984 providers with internal medicine physician as the primary taxonomy within 25 miles of this practice location's ZIP code, 81 of them within 10 miles.

The same primary taxonomy is listed by 2,599 in Indiana and 192,539 nationwide.

These are counts from NPPES records, not a ranking or recommendation. Distances are measured between ZIP code centers, not street addresses.

Other providers at this address

Providers whose NPPES practice location has the same street address, listing those with a page here.

Nearby providers with the same primary taxonomy

Record history

Name on record
William Timothy Northquist
Status
Active
NPI issued
Last updated in NPPES

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NPPES data as of · Source: CMS NPPES

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