LAUREN MICHELLE HIRSCHHORN-TIEU RD
NPI 1497407639
Dietitian, Registered in Providence, RI

Active since January 19, 2022
166 VALLEY ST BLDG 6M, PROVIDENCE, RI 02909(908) 414-0000 Get Directions Write a Review

NPPES record last updated: May 10, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: May 10, 2026, Oct 4, 2024, Jun 23, 2023 and 1 more (4 updates tracked since 2022).

About Lauren Michelle Hirschhorn-tieu Rd NPPES

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

LAUREN MICHELLE HIRSCHHORN-TIEU RD (NPI 1497407639) is an individual dietitian, registered in Providence, Rhode Island and active in the NPI registry since January 2022.

NPPES Registry Identity

NPI1497407639
Entity TypeIndividualFemale
Primary Taxonomy133V00000X
Provider Legal NameLAUREN MICHELLE HIRSCHHORN-TIEUCredential: RD
Location Address166 VALLEY ST BLDG 6MProvidence, RI 02909-2400
Mailing Address17200 E Iliff Ave Ste A121038Aurora, CO 80013-5833 · (908) 414-0000
Sole ProprietorNo
Enumeration DateJanuary 19, 2022
Last NPPES UpdateMay 10, 20264 updates tracked since enumeration
NPPES CertifiedMay 10, 2026
NPI 1497407639 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers
Taxonomy Code133V00000X
Definition

A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.

166 VALLEY ST BLDG 6M, Providence, RI 02909

Other Names 1

Former Name (1)Lauren Michelle Hirschhorn Rd

Other Providers at the Same Location NPPES 8

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

Non-emergency Medical Transport (VAN)
166 VALLEY ST BLDG 6M
PROVIDENCE, RI 02909
Driver
166 VALLEY ST BLDG 6M
PROVIDENCE, RI 02909
Clinic/Center
166 VALLEY ST BLDG 6M
PROVIDENCE, RI 02909
Nurse Practitioner (Psychiatric/Mental Health)
166 VALLEY ST BLDG 6M
PROVIDENCE, RI 02909
Nurse Practitioner (Psychiatric/Mental Health)
166 VALLEY ST BLDG 6M
PROVIDENCE, RI 02909
Community Health Worker
166 VALLEY ST BLDG 6M
PROVIDENCE, RI 02909
Nurse Practitioner (Psychiatric/Mental Health)
166 VALLEY ST BLDG 6M, C/O SPROUT COWORKING LLC
PROVIDENCE, RI 02909
Dietitian, Registered
166 VALLEY ST BLDG 6M
PROVIDENCE, RI 02909

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 Lauren Hirschhorn-tieu's NPI number?

The NPI number for Lauren Hirschhorn-tieu is 1497407639. It was assigned to this individual provider in the NPPES registry on January 19, 2022.

Where is Lauren Hirschhorn-tieu located?

Lauren Hirschhorn-tieu practices at 166 Valley St Bldg 6M, Providence, RI 02909. The listed phone number is (908) 414-0000.

What is Lauren Hirschhorn-tieu's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

When was this NPI record last updated?

The NPPES record for Lauren Hirschhorn-tieu was last updated on May 10, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.