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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.

MR. JOHN ALLEVA JR.
NPI 1275373979
Counselor - Addiction (Substance Use Disorder) in Wilkes Barre, PA

Active since May 30, 2024
21 ACADEMY ST, WILKES BARRE, PA 18702(570) 301-0935(570) 762-9009 Get Directions Write a Review

NPPES record last updated: October 26, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Mr. John Alleva Jr. NPPES

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

MR. JOHN ALLEVA JR. (NPI 1275373979) is an individual addiction (substance use disorder) provider in Wilkes Barre, Pennsylvania, licensed in Pennsylvania (PA000105) and active in the NPI registry since May 2024.

NPPES Registry Identity

NPI1275373979
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameMR. JOHN ALLEVA JR.
Location Address21 ACADEMY STWilkes Barre, PA 18702-3801
Mailing Address21 Academy StWilkes Barre, PA 18702-3801 · (570) 301-0935 · Fax (570) 762-9009
Phone(570) 301-0935
Fax(570) 762-9009
Sole ProprietorNo
Enumeration DateMay 30, 2024
Last NPPES UpdateOctober 26, 2026
NPPES CertifiedOctober 26, 2026
✔ NPI 1275373979 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
Licenses✔ Licensed in PA · PA000105✔ Licensed in GA · GA3145
21 ACADEMY ST, Wilkes Barre, PA 18702
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Other Providers at the Same Location NPPES 5

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

JORDYN THOMPSON MS, NCC, CAADC, LPC
Counselor (Professional)
21 ACADEMY ST
WILKES BARRE, PA 18702
Luzerne County (570) 825-6425
MYKEYAH DEMPSEY LPC
Counselor (Professional)
21 ACADEMY ST
WILKES BARRE, PA 18702
Luzerne County (570) 301-0935
NICOL TOMASSACCI LPC
Counselor (Mental Health)
21 ACADEMY ST
WILKES BARRE, PA 18702
Luzerne County (570) 301-0935
CHILDREN'S SERVICE CENTER OF WYOMING VALLEY INC
Clinic/Center (Federally Qualified Health Center (FQHC))
21 ACADEMY ST
WILKES BARRE, PA 18702
Luzerne County (570) 825-6425
CASSANDRA ILA LAUREANO LPC
Counselor (Professional)
21 ACADEMY ST
WILKES BARRE, PA 18702
Luzerne County (703) 010-9355

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 John Alleva's NPI number?

The NPI number for John Alleva is 1275373979. It was assigned to this individual provider in the NPPES registry on May 30, 2024.

Where is John Alleva located?

John Alleva practices at 21 Academy St, Wilkes Barre, PA 18702. The listed phone number is (570) 301-0935.

What is John Alleva's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for John Alleva was last updated on October 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.