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STEVEN ALLER
NPI 1497682827
Counselor - Mental Health in Malvern, PA

Active since May 07, 2026
26 S WARREN AVE UNIT B, MALVERN, PA 19355(484) 320-7871 Get Directions Write a Review

NPPES record last updated: May 7, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Steven Aller NPPES

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

STEVEN ALLER (NPI 1497682827) is an individual mental health provider in Malvern, Pennsylvania and active in the NPI registry since May 2026.

NPPES Registry Identity

NPI1497682827
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameSTEVEN ALLER
Location Address26 S WARREN AVE UNIT BMalvern, PA 19355-2759
Mailing Address26 S Warren Ave Unit BMalvern, PA 19355-2759 · (484) 320-7871
Phone(484) 320-7871
Sole ProprietorYes
Enumeration DateMay 7, 2026
NPPES CertifiedMay 7, 2026
✔ NPI 1497682827 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
26 S WARREN AVE UNIT B, Malvern, PA 19355
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Steven Aller's NPI number?

The NPI number for Steven Aller is 1497682827. It was assigned to this individual provider in the NPPES registry on May 7, 2026.

Where is Steven Aller located?

Steven Aller practices at 26 S Warren Ave Unit B, Malvern, PA 19355. The listed phone number is (484) 320-7871.

What is Steven Aller's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Steven Aller was last updated on May 7, 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.