DR. MEREDITH M ARMBRUST PSYD
NPI 1386854941
Psychologist - Addiction (Substance Use Disorder) in Pittsburgh, PA

Q: What is Meredith Armbrust's NPI number?

The NPI number for Meredith Armbrust is 1386854941. It was assigned to this individual provider in the NPPES registry on May 23, 2007.

Q: What is Meredith Armbrust's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Addiction (Substance Use Disorder), with taxonomy code 103TA0400X.

Q: When was this NPI record last updated?

The NPPES record for Meredith Armbrust was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.

Active since May 23, 2007

250 E OHIO ST, PITTSBURGH, PA 15212(412) 999-3203 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 11, 2025, Jul 21, 2022, Mar 17, 2018 and 1 more (4 updates tracked since 2017).

On this page

About Dr. Meredith M Armbrust Psyd NPPES

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

DR. MEREDITH M ARMBRUST PSYD (NPI 1386854941) is an individual addiction (substance use disorder) provider in Pittsburgh, Pennsylvania, licensed in Pennsylvania (PS018302) and active in the NPI registry since May 2007. She maintains a secondary practice location in Brighton.

NPPES Registry Identity

NPI1386854941

Entity TypeIndividualFemale

Primary Taxonomy103TA0400X

Provider Legal NameDR. MEREDITH M ARMBRUSTCredential: PSYD

Location Address250 E OHIO STPittsburgh, PA 15212-5554

Mailing Address382 Ferry RdSewickley, PA 15143-2467 · (412) 999-3203

Phone(412) 999-3203

Sole ProprietorYes

Enumeration DateMay 23, 2007

Last NPPES UpdateSeptember 11, 20254 updates tracked since enumeration

✔ NPI 1386854941 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPsychologist · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers

Taxonomy Code103TA0400X

License✔ Licensed in PA · PS018302

Definition

A psychologist with a proficiency that involves the application of psychological treatment of addiction stemming from the use of alcohol and other psychoactive substances (e.g., nicotine, marijuana, cocaine, heroin) or behavioral addictions (e.g., gambling) with the aim of cessation or reduction of use and/or the amelioration of emotional, behavioral, interpersonal and other problems arising from the addictive behavior.

Also ListedPsychologist · FamilyTaxonomy 103TF0000X · License PS018302 (PA)

Also ListedPsychologist · Group PsychotherapyTaxonomy 103TP2701X · License PS018302 (PA)

250 E OHIO ST, Pittsburgh, PA 15212

Open in Google Maps ↗

Secondary Practice Location 1

Location 177 B Warren ST, 77B Warren STBrighton, MA 02135-3601 · Phone (617) 787-1901 ext. 110 · Fax (617) 254-3461

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

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.

RACHEL KITTENBRINK PHD

Behavior Analyst