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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. MEREDITH C. WALGREN MD, PHD
NPI 1215172473
Psychiatry & Neurology - Geriatric Psychiatry in Nashville, TN

Active since December 02, 2008
2300 PATTERSON ST, NASHVILLE, TN 37203(906) 235-5295 Get Directions Write a Review

NPPES record last updated: October 4, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Oct 4, 2026, Mar 19, 2016 (2 updates tracked since 2016).

About Dr. Meredith C. Walgren Md, Phd NPPES

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

DR. MEREDITH C. WALGREN MD, PHD (NPI 1215172473) is an individual geriatric psychiatry provider in Nashville, Tennessee, licensed in Tennessee (53571) and active in the NPI registry since December 2008.

NPPES Registry Identity

NPI1215172473
Entity TypeIndividualFemale
Primary Taxonomy2084P0805X
Provider Legal NameDR. MEREDITH C. WALGRENCredential: MD, PHD
Location Address2300 PATTERSON STNashville, TN 37203-1538
Mailing Address4405 Glendale SqNashville, TN 37204-4114 · (906) 235-5295
Phone(906) 235-5295
Sole ProprietorYes
Enumeration DateDecember 2, 2008
Last NPPES UpdateOctober 4, 20262 updates tracked since enumeration
✔ NPI 1215172473 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Geriatric PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0805X
Licenses✔ Licensed in TN · 53571✔ Licensed in FL · ME67879
Definition
Geriatric Psychiatry is a subspecialty with psychiatric expertise in prevention, evaluation, diagnosis and treatment of mental and emotional disorders in the elderly, and improvement of psychiatric care for healthy and ill elderly patients.
2300 PATTERSON ST, Nashville, TN 37203
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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.

JAN ALEXANDER NIEC
Student in an Organized Health Care Education/Training Program
2300 PATTERSON ST
NASHVILLE, TN 37203
Davidson County (615) 342-1000
DR. ALLEN JOSEPH LUNA MD
Student in an Organized Health Care Education/Training Program
2300 PATTERSON ST
NASHVILLE, TN 37203
Davidson County (615) 342-3965
HCA HEALTH SERVICES OF TENNESSEE, INC.
General Acute Care Hospital
2300 PATTERSON ST
NASHVILLE, TN 37203
Davidson County (615) 342-1000
MRS. LAUREN ALICIA NASH PA-C
Physician Assistant (Medical)
2300 PATTERSON ST
NASHVILLE, TN 37203
Davidson County (615) 342-6828
MEGHAN ALLEN RN
Registered Nurse
2300 PATTERSON ST
NASHVILLE, TN 37203
Davidson County (901) 351-3400
EMERY MORGAN EDINGTON DO
Student in an Organized Health Care Education/Training Program
2300 PATTERSON ST
NASHVILLE, TN 37203
Davidson County (615) 342-3970
SALIENT EMERGENCY PHYSICIANS, PLLC
Emergency Medicine
2300 PATTERSON ST
NASHVILLE, TN 37203
Davidson County (469) 401-2386
LEON TRINH DO
Student in an Organized Health Care Education/Training Program
2300 PATTERSON ST
NASHVILLE, TN 37203
Davidson County (615) 342-3970

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 Meredith Walgren's NPI number?

The NPI number for Meredith Walgren is 1215172473. It was assigned to this individual provider in the NPPES registry on December 2, 2008.

Where is Meredith Walgren located?

Meredith Walgren practices at 2300 Patterson St, Nashville, TN 37203. The listed phone number is (906) 235-5295.

What is Meredith Walgren's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Geriatric Psychiatry, with taxonomy code 2084P0805X.

When was this NPI record last updated?

The NPPES record for Meredith Walgren was last updated on October 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 days 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.