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DR JEFFREY MICHAEL PARKER DO PLLC
NPI 1497605471
Internal Medicine in Orchard Park, NY

Active since January 30, 2026
58 BIRDSONG PKWY, ORCHARD PARK, NY 14127(716) 429-7599(888) 289-0528 Get Directions Write a Review

NPPES record last updated: January 30, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr Jeffrey Michael Parker Do Pllc NPPES

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

DR JEFFREY MICHAEL PARKER DO PLLC (NPI 1497605471) is a healthcare organization registered as an internal medicine in Orchard Park, New York and active in the NPI registry since January 2026. The organization lists Jeffrey M Parker, Ceo, as its authorized official.

NPPES Registry Identity

NPI1497605471
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameDR JEFFREY MICHAEL PARKER DO PLLC
Location Address58 BIRDSONG PKWYOrchard Park, NY 14127-3068
Mailing Address58 Birdsong PkwyOrchard Park, NY 14127-3068 · (716) 429-7599 · Fax (888) 289-0528
Phone(716) 429-7599
Fax(888) 289-0528
Organization SubpartNo
Authorized OfficialJeffrey M ParkerCeo · (716) 429-7599
Enumeration DateJanuary 30, 2026
NPPES CertifiedJanuary 30, 2026
✔ NPI 1497605471 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
58 BIRDSONG PKWY, Orchard Park, NY 14127
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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)

Dr Jeffrey Michael Parker Do 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 Dr Jeffrey Michael Parker Do PLLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Jeffrey Parker, DO
Internal Medicine
NPI 1205085305
565 ABBOTT RD
Buffalo, NY 14220
(716) 429-7599
✔ PECOS✔ Accepts Medicare8.1 mi

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 Dr Jeffrey Michael Parker Do PLLC's NPI number?

The NPI number for Dr Jeffrey Michael Parker Do PLLC is 1497605471. It was assigned to this organization in the NPPES registry on January 30, 2026.

Where is Dr Jeffrey Michael Parker Do PLLC located?

Dr Jeffrey Michael Parker Do PLLC is located at 58 Birdsong Pkwy, Orchard Park, NY 14127. The listed phone number is (716) 429-7599.

What is Dr Jeffrey Michael Parker Do PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Dr Jeffrey Michael Parker Do PLLC enrolled in Medicare?

Yes. Dr Jeffrey Michael Parker Do PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Dr Jeffrey Michael Parker Do PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Dr Jeffrey Michael Parker Do 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 Dr Jeffrey Michael Parker Do PLLC was last updated on January 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.