ROBERT A JASON MD PLLC
NPI 1326494030
Obstetrics & Gynecology in New Hyde Park, NY

Q: What is Robert A Jason MD PLLC's NPI number?

The NPI number for Robert A Jason MD PLLC is 1326494030. It was assigned to this organization in the NPPES registry on May 11, 2016.

Q: What is Robert A Jason MD PLLC's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Active since May 11, 2016

1999 MARCUS AVE, NEW HYDE PARK, NY 11042(516) 466-4020(516) 773-6617 Get Directions Write a Review

NPPES record last updated: May 11, 2016. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Robert A Jason Md Pllc NPPES

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

ROBERT A JASON MD PLLC (NPI 1326494030) is a healthcare organization registered as an obstetrics & gynecology in New Hyde Park, New York and active in the NPI registry since May 2016. The organization lists Robert Alan Jason, President, as its authorized official.

NPPES Registry Identity

NPI1326494030

Entity TypeOrganization

Primary Taxonomy207V00000X

Legal Business NameROBERT A JASON MD PLLC

Location Address1999 MARCUS AVENew Hyde Park, NY 11042-1033

Mailing Address1999 Marcus AveNew Hyde Park, NY 11042-1033 · (516) 466-4020 · Fax (516) 773-6617

Phone(516) 466-4020

Fax(516) 773-6617

Organization SubpartNo

Authorized OfficialRobert Alan JasonPresident · (516) 466-4020

Enumeration DateMay 11, 2016

✔ NPI 1326494030 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

License✔ Licensed in NY · 162749

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

1999 MARCUS AVE, New Hyde Park, NY 11042

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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)

Robert A Jason Md Pllc 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 Robert A Jason MD PLLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Robert Jason, M.D.

Obstetrics/Gynecology

NPI 1295739175

1999 MARCUS AVE STE 108
New Hyde Park, NY 11042

(516) 466-3663

✔ 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 Robert A Jason MD PLLC's NPI number?

The NPI number for Robert A Jason MD PLLC is 1326494030. It was assigned to this organization in the NPPES registry on May 11, 2016.

Where is Robert A Jason MD PLLC located?

Robert A Jason MD PLLC is located at 1999 Marcus Ave, New Hyde Park, NY 11042. The listed phone number is (516) 466-4020.

What is Robert A Jason MD PLLC's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Robert A Jason MD PLLC enrolled in Medicare?

Yes. Robert A Jason MD PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Robert A Jason MD PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Obstetrics/Gynecology) reassigns their Medicare billing to Robert A Jason MD PLLC. 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 Robert A Jason MD PLLC was last updated on May 11, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.