Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ERNEST PERRIER
NPI 1770495236
Behavior Analyst in Philadelphia, PA

Q: What is Ernest Perrier's NPI number?

The NPI number for Ernest Perrier is 1770495236. It was assigned to this individual provider in the NPPES registry on September 21, 2026.

Q: What is Ernest Perrier's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

Q: When was this NPI record last updated?

The NPPES record for Ernest Perrier was last updated on September 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.

Active since September 21, 2026

4224 BALTIMORE AVE APT 501, PHILADELPHIA, PA 19104(445) 225-3396 Get Directions Write a Review

NPPES record added: September 21, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

On this page

About Ernest Perrier NPPES

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

ERNEST PERRIER (NPI 1770495236) is an individual behavior analyst provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (BH007266) and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1770495236

Entity TypeIndividualMale

Primary Taxonomy103K00000X

Provider Legal NameERNEST PERRIER

Location Address4224 BALTIMORE AVE APT 501Philadelphia, PA 19104-6447

Mailing Address4224 Baltimore Ave Apt 501Philadelphia, PA 19104-6447 · (445) 225-3396

Phone(445) 225-3396

Sole ProprietorNo

Enumeration DateSeptember 21, 2026

NPPES CertifiedSeptember 20, 2026

✔ NPI 1770495236 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers

Taxonomy Code103K00000X

License✔ Licensed in PA · BH007266

Definition

A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing and revising behavior-analytic treatment plans, training others to implement components of treatment plans, and overseeing implementation of treatment plans.

4224 BALTIMORE AVE APT 501, Philadelphia, PA 19104

Open in Google Maps ↗

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 Ernest Perrier's NPI number?

The NPI number for Ernest Perrier is 1770495236. It was assigned to this individual provider in the NPPES registry on September 21, 2026.

Where is Ernest Perrier located?

Ernest Perrier practices at 4224 Baltimore Ave Apt 501, Philadelphia, PA 19104. The listed phone number is (445) 225-3396.

What is Ernest Perrier's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

When was this NPI record last updated?

The NPPES record for Ernest Perrier was last updated on September 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.