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GRACE ERIN TRELLO
NPI 1558203166
Military Health Care Provider in Saint Louis, MO

Active since April 06, 2026
1402 S GRAND BLVD, SAINT LOUIS, MO 63104(314) 977-9870 Get Directions Write a Review

NPPES record last updated: May 25, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 25, 2026, Apr 6, 2026 (2 updates tracked since 2026).

About Grace Erin Trello NPPES

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

GRACE ERIN TRELLO (NPI 1558203166) is an individual military health care provider provider in Saint Louis, Missouri and active in the NPI registry since April 2026.

NPPES Registry Identity

NPI1558203166
Entity TypeIndividualFemale
Primary Taxonomy171000000X
Provider Legal NameGRACE ERIN TRELLO
Location Address1402 S GRAND BLVDSaint Louis, MO 63104-1004
Mailing Address1402 S Grand BlvdSaint Louis, MO 63104-1004
Phone(314) 977-9870
Sole ProprietorNo
Enumeration DateApril 6, 2026
Last NPPES UpdateMay 25, 20262 updates tracked since enumeration
NPPES CertifiedMay 25, 2026
✔ NPI 1558203166 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMilitary Health Care ProviderOther Service Providers
Taxonomy Code171000000X
Definition
Active duty military health care providers not otherwise classified who need to be separately identified for operational, clinical, or administrative processes.
1402 S GRAND BLVD, Saint Louis, MO 63104
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Other Providers at the Same Location NPPES 20

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

HALA YAMOUT M.D.
Student in an Organized Health Care Education/Training Program
1402 S GRAND BLVD, M260
SAINT LOUIS, MO 63104
St. Louis City (314) 977-9853
VICTORIA M WITTGEN
Student in an Organized Health Care Education/Training Program
1402 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 977-9870
ADAM BALES D.O.
Anesthesiology
1402 S GRAND BLVD, M260
SAINT LOUIS, MO 63104
St. Louis City (314) 977-9853
ALLISON NICOLE PODSEDNIK GARDNER MD
Student in an Organized Health Care Education/Training Program
1402 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 617-3811
DR. KATHERINE JASKOWIAK ROBBINS MD
Pathology (Anatomic Pathology & Clinical Pathology)
1402 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 977-4547
DR. VIVIAN MAI HATHUC D.O.
Pathology (Anatomic Pathology & Clinical Pathology)
1402 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 977-4547
TERRY J BUJNAK JR. DO
Orthopaedic Surgery
1402 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 617-3375
MS. FRANCESCA VACCA
Student in an Organized Health Care Education/Training Program
1402 S GRAND BLVD
SAINT LOUIS, MO 63104
St. Louis City (314) 577-8694

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 Grace Trello's NPI number?

The NPI number for Grace Trello is 1558203166. It was assigned to this individual provider in the NPPES registry on April 6, 2026.

Where is Grace Trello located?

Grace Trello practices at 1402 S Grand Blvd, Saint Louis, MO 63104. The listed phone number is (314) 977-9870.

What is Grace Trello's specialty?

The primary specialty registered for this NPI is Military Health Care Provider with taxonomy code 171000000X.

When was this NPI record last updated?

The NPPES record for Grace Trello was last updated on May 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.