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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.

JOHN D'ALONZO MA
NPI 1447022934
Counselor - Mental Health in Media, PA

Active since October 27, 2023
14 S ORANGE ST, MEDIA, PA 19063(215) 416-2348 Get Directions Write a Review

NPPES record last updated: August 30, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 30, 2026, Aug 7, 2026, Jul 28, 2026 and 3 more (6 updates tracked since 2023).

About John D'alonzo Ma NPPES

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

JOHN D'ALONZO MA (NPI 1447022934) is an individual mental health provider in Media, Pennsylvania, licensed in Pennsylvania (PC020752) and active in the NPI registry since October 2023. He maintains a secondary practice location in Swarthmore.

NPPES Registry Identity

NPI1447022934
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameJOHN D'ALONZOCredential: MA
Location Address14 S ORANGE STMedia, PA 19063-2605
Mailing Address5238 Arrowhead LnDrexel Hill, PA 19026-4509 · (215) 416-2348
Phone(215) 416-2348
Sole ProprietorYes
Enumeration DateOctober 27, 2023
Last NPPES UpdateAugust 30, 20266 updates tracked since enumeration
NPPES CertifiedAugust 30, 2026
✔ NPI 1447022934 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in PA · PC020752
Also ListedCounselor · ProfessionalTaxonomy 101YP2500X · License PC020752 (PA)
14 S ORANGE ST, Media, PA 19063
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Secondary Practice Location 1

Location 11601 Parklane RdSwarthmore, PA 19081-2331 · Phone (610) 328-2165

Other Providers at the Same Location NPPES

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

LAUREN FARLEY LPC
Counselor (Professional)
14 S ORANGE ST
MEDIA, PA 19063
Delaware County (610) 818-9160

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 D'alonzo's NPI number?

The NPI number for John D'alonzo is 1447022934. It was assigned to this individual provider in the NPPES registry on October 27, 2023.

Where is John D'alonzo located?

John D'alonzo practices at 14 S Orange St, Media, PA 19063. The listed phone number is (215) 416-2348.

What is John D'alonzo'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 John D'alonzo was last updated on August 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.