Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ENT AND ALLERGY ASSOCIATES OF PENNSYLVANIA PLLC
NPI 1548098759
Allergy & Immunology in Horsham, PA

Active since July 22, 2024
400 HORSHAM RD STE 106, HORSHAM, PA 19044(215) 659-5480(215) 659-5482 Get Directions Write a Review

NPPES record last updated: September 25, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Sep 25, 2026, Mar 4, 2025, Nov 14, 2024 and 1 more (4 updates tracked since 2024).

About Ent And Allergy Associates Of Pennsylvania Pllc NPPES

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

ENT AND ALLERGY ASSOCIATES OF PENNSYLVANIA PLLC (NPI 1548098759) is a healthcare organization registered as an allergy & immunology in Horsham, Pennsylvania and active in the NPI registry since July 2024. The organization lists Daniel Blum, Ceo, as its authorized official.

NPPES Registry Identity

NPI1548098759
Entity TypeOrganization
Primary Taxonomy207K00000X
Legal Business NameENT AND ALLERGY ASSOCIATES OF PENNSYLVANIA PLLC
Location Address400 HORSHAM RD STE 106Horsham, PA 19044-2146
Mailing Address660 White Plains Rd Ste 400Tarrytown, NY 10591-5107 · (914) 984-2546
Fax(215) 659-5482
Organization SubpartNo
Authorized OfficialDaniel BlumCeo · (914) 829-5295
Enumeration DateJuly 22, 2024
Last NPPES UpdateSeptember 25, 20264 updates tracked since enumeration
NPPES CertifiedSeptember 25, 2026
✔ NPI 1548098759 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 7

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
Definition
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
Also ListedOtolaryngologyTaxonomy 207Y00000X
Also ListedOtolaryngology · Pediatric OtolaryngologyTaxonomy 207YP0228X
Also ListedOtolaryngology · Sleep MedicineTaxonomy 207YS0012X
Also ListedOtolaryngology · Otology & NeurotologyTaxonomy 207YX0901X
400 HORSHAM RD STE 106, Horsham, PA 19044

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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.

Allergy & Immunology
400 HORSHAM RD STE 106
HORSHAM, PA 19044
Allergy & Immunology
400 HORSHAM RD STE 106
HORSHAM, PA 19044
Otolaryngology
400 HORSHAM RD STE 106
HORSHAM, PA 19044
Allergy & Immunology
400 HORSHAM RD STE 106
HORSHAM, PA 19044
Allergy & Immunology
400 HORSHAM RD STE 106
HORSHAM, PA 19044

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 Ent And Allergy Associates Of Pennsylvania PLLC's NPI number?

The NPI number for Ent And Allergy Associates Of Pennsylvania PLLC is 1548098759. It was assigned to this organization in the NPPES registry on July 22, 2024.

Where is Ent And Allergy Associates Of Pennsylvania PLLC located?

Ent And Allergy Associates Of Pennsylvania PLLC is located at 400 Horsham Rd Ste 106, Horsham, PA 19044. The listed phone number is (215) 659-5480.

What is Ent And Allergy Associates Of Pennsylvania PLLC's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

When was this NPI record last updated?

The NPPES record for Ent And Allergy Associates Of Pennsylvania PLLC was last updated on September 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.