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MRS. TATIANA GRIER NP-C
NPI 1174287445
Nurse Practitioner in Oakbrook Terrace, IL

Active since October 23, 2021
1S450 SUMMIT AVE STE 310, OAKBROOK TERRACE, IL 60181(608) 763-7560 Get Directions Write a Review

NPPES record last updated: October 23, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mrs. Tatiana Grier Np-c NPPES

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

MRS. TATIANA GRIER NP-C (NPI 1174287445) is an individual nurse practitioner in Oakbrook Terrace, Illinois, licensed in Illinois (209.023602) and active in the NPI registry since October 2021.

NPPES Registry Identity

NPI1174287445
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMRS. TATIANA GRIERCredential: NP-C
Location Address1S450 SUMMIT AVE STE 310Oakbrook Terrace, IL 60181-3977
Mailing Address2800 S California AveChicago, IL 60608-5107 · (773) 674-7703
Phone(608) 763-7560
Sole ProprietorNo
Enumeration DateOctober 23, 2021
NPPES CertifiedOctober 21, 2021
✔ NPI 1174287445 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in IL · 209.023602
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
1S450 SUMMIT AVE STE 310, Oakbrook Terrace, IL 60181
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Other Names 1

Former Name (1)Tatiana Funches Rn

Other Providers at the Same Location NPPES

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

STEPHANIE HARVEY
Nurse Practitioner (Family)
1S450 SUMMIT AVE STE 310
OAKBROOK TERRACE, IL 60181
Dupage County (630) 376-6559

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 Tatiana Grier's NPI number?

The NPI number for Tatiana Grier is 1174287445. It was assigned to this individual provider in the NPPES registry on October 23, 2021. The provider is also known as Tatiana Funches Rn.

Where is Tatiana Grier located?

Tatiana Grier practices at 1s450 Summit Ave Ste 310, Oakbrook Terrace, IL 60181. The listed phone number is (608) 763-7560.

What is Tatiana Grier's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

When was this NPI record last updated?

The NPPES record for Tatiana Grier was last updated on October 23, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.