ALLYX MASON
NPI 1942871454
Occupational Therapist in New York, NY

Active since July 06, 2021Accepts Medicare Assignment
227 E 41ST ST # 8, NEW YORK, NY 10017(212) 273-6272(212) 273-6427 Get Directions Write a Review

NPPES record last updated: October 3, 2025. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Allyx Mason NPPES

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

ALLYX MASON (NPI 1942871454) is an individual occupational therapist in New York, New York, licensed in New York (029714) and active in the NPI registry since July 2021. She is a graduate of Other (2024).

NPPES Registry Identity

NPI1942871454
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameALLYX MASON
Location Address227 E 41ST ST # 8New York, NY 10017-6927
Mailing Address227 E 41st St # 8New York, NY 10017-6927 · (212) 273-6272 · Fax (212) 273-6427
Fax(212) 273-6427
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateJuly 6, 2021
Last NPPES UpdateOctober 3, 2025
NPPES CertifiedOctober 3, 2025
✔ NPI 1942871454 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOccupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225X00000X
License✔ Licensed in NY · 029714
Definition
An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork experience required by the occupational therapy program; has passed a nationally recognized entry-level examination for occupational therapists, and fulfills state requirements for licensure, certification, or registration. An occupational therapist provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapists address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.
227 E 41ST ST # 8, New York, NY 10017

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Allyx Mason is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5496258923
PECOS Enrollment IDI20250911002292

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 Allyx Mason's NPI number?

The NPI number for Allyx Mason is 1942871454. It was assigned to this individual provider in the NPPES registry on July 6, 2021.

Where is Allyx Mason located?

Allyx Mason practices at 227 E 41st St # 8, New York, NY 10017. The listed phone number is (212) 273-6272.

What is Allyx Mason's specialty?

The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.

Is Allyx Mason enrolled in Medicare?

Yes. Allyx Mason is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Allyx Mason was last updated on October 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.