HELENE M MAIR PHD PC
NPI 1780765503
Psychologist - Clinical in Merrick, NY

Q: What is Helene M Mair Phd PC's NPI number?

The NPI number for Helene M Mair Phd PC is 1780765503. It was assigned to this organization in the NPPES registry on October 18, 2006.

Q: What is Helene M Mair Phd PC's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Active since October 18, 2006

31 MERRICK AVE STE 20, MERRICK, NY 11566(516) 783-1032(516) 783-1032 Get Directions Write a Review

NPPES record last updated: February 4, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Helene M Mair Phd Pc NPPES

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

HELENE M MAIR PHD PC (NPI 1780765503) is a healthcare organization registered as a clinical in Merrick, New York and active in the NPI registry since October 2006. The organization lists Helene M Mair, Owner Of Professional Corporation, as its authorized official.

NPPES Registry Identity

NPI1780765503

Entity TypeOrganization

Primary Taxonomy103TC0700X

Legal Business NameHELENE M MAIR PHD PC

Location Address31 MERRICK AVE STE 20Merrick, NY 11566-3406

Mailing Address31 Merrick Ave Ste 20Merrick, NY 11566-3406 · (516) 783-1032 · Fax (516) 783-1032

Phone(516) 783-1032

Fax(516) 783-1032

Organization SubpartNo

Authorized OfficialHelene M MairOwner Of Professional Corporation · (516) 783-1032

Enumeration DateOctober 18, 2006

Last NPPES UpdateFebruary 4, 2022

NPPES CertifiedFebruary 4, 2022

✔ NPI 1780765503 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in NY · NYS008098

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

31 MERRICK AVE STE 20, Merrick, NY 11566

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Other Identifiers 2

Other0069261002NY · Empire

Other081106NY · Ghi

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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Helene M Mair Phd Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Helene M Mair Phd PC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Helene Mair, PH.D.

Clinical Psychologist

NPI 1750462578

31 MERRICK AVE SUITE 20
Merrick, NY 11566

(516) 783-1032

✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Helene M Mair Phd PC's NPI number?

The NPI number for Helene M Mair Phd PC is 1780765503. It was assigned to this organization in the NPPES registry on October 18, 2006.

Where is Helene M Mair Phd PC located?

Helene M Mair Phd PC is located at 31 Merrick Ave Ste 20, Merrick, NY 11566. The listed phone number is (516) 783-1032.

What is Helene M Mair Phd PC's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Helene M Mair Phd PC enrolled in Medicare?

Yes. Helene M Mair Phd PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Helene M Mair Phd PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Psychologist) reassigns their Medicare billing to Helene M Mair Phd PC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Helene M Mair Phd PC was last updated on February 4, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.