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TAMMY LAAS APN
NPI 1720331473
Nurse Practitioner - Family in Elmhurst, IL

Active since October 18, 2012
360 W BUTTERFIELD RD STE 140, ELMHURST, IL 60126(630) 574-0460 Get Directions Write a Review

NPPES record last updated: March 14, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 14, 2019, Feb 21, 2017 (2 updates tracked since 2017).

About Tammy Laas Apn NPPES

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

TAMMY LAAS APN (NPI 1720331473) is an individual family provider in Elmhurst, Illinois, licensed in Illinois (209009785) and active in the NPI registry since October 2012.

NPPES Registry Identity

NPI1720331473
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameTAMMY LAASCredential: APN
Location Address360 W BUTTERFIELD RD STE 140Elmhurst, IL 60126-5025
Mailing Address360 W Butterfield Rd Ste 140Elmhurst, IL 60126-5025 · (630) 574-0460
Phone(630) 574-0460
Sole ProprietorNo
Enumeration DateOctober 18, 2012
Last NPPES UpdateMarch 14, 20192 updates tracked since enumeration
✔ NPI 1720331473 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in IL · 209009785
360 W BUTTERFIELD RD STE 140, Elmhurst, IL 60126
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Other Providers at the Same Location NPPES 3

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

DAVID J KNYSAK MD
Allergy & Immunology
360 W BUTTERFIELD RD STE 140
ELMHURST, IL 60126
Dupage County (630) 574-0460
OAK BROOK ALLERGISTS SC
Allergy & Immunology
360 W BUTTERFIELD RD STE 140
ELMHURST, IL 60126
Dupage County (630) 574-0460
ZACHARY RUBIN
Allergy & Immunology
360 W BUTTERFIELD RD STE 140
ELMHURST, IL 60126
Dupage County (630) 574-0460

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 Tammy Laas's NPI number?

The NPI number for Tammy Laas is 1720331473. It was assigned to this individual provider in the NPPES registry on October 18, 2012.

Where is Tammy Laas located?

Tammy Laas practices at 360 W Butterfield Rd Ste 140, Elmhurst, IL 60126. The listed phone number is (630) 574-0460.

What is Tammy Laas's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Tammy Laas was last updated on March 14, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.