JOHN J. DEMARCHI M.D., P.C.
NPI 1194959577
Orthopaedic Surgery - Adult Reconstructive Orthopaedic Surgery in Orchard Park, NY

Q: What is John J. Demarchi M.D., P.C.'s NPI number?

The NPI number for John J. Demarchi M.D., P.C. is 1194959577. It was assigned to this organization in the NPPES registry on May 13, 2009.

Q: What is John J. Demarchi M.D., P.C.'s specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Adult Reconstructive Orthopaedic Surgery, with taxonomy code 207XS0114X.

Active since May 13, 2009

3673 SOUTHWESTERN BLVD., ORCHARD PARK, NY 14127(716) 662-6832 Get Directions Write a Review

NPPES record last updated: May 13, 2009. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About John J. Demarchi M.d., P.c. NPPES

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

JOHN J. DEMARCHI M.D., P.C. (NPI 1194959577) is a healthcare organization registered as an adult reconstructive orthopaedic surgery in Orchard Park, New York and active in the NPI registry since May 2009. The organization lists John James Demarchi, President, as its authorized official.

NPPES Registry Identity

NPI1194959577

Entity TypeOrganization

Primary Taxonomy207XS0114X

Legal Business NameJOHN J. DEMARCHI M.D., P.C.

Location Address3673 SOUTHWESTERN BLVD.Orchard Park, NY 14127-1732

Mailing Address3673 Southwestern Blvd.Orchard Park, NY 14127-1732 · (716) 662-6832

Phone(716) 662-6832

Organization SubpartNo

Authorized OfficialJohn James DemarchiPresident · (716) 662-6832

Enumeration DateMay 13, 2009

✔ NPI 1194959577 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic Surgery · Adult Reconstructive Orthopaedic SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code207XS0114X

License✔ Licensed in NY · 104410

Definition

Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, adult reconstructive orthopaedic surgeons deal with reconstructive procedures such as joint arthroplasty (i.e., hip and knee), osteotomy, arthroscopy, soft-tissue reconstruction, and a variety of other adult reconstructive surgical procedures.

3673 SOUTHWESTERN BLVD., Orchard Park, NY 14127

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 John J. Demarchi M.D., P.C.'s NPI number?

The NPI number for John J. Demarchi M.D., P.C. is 1194959577. It was assigned to this organization in the NPPES registry on May 13, 2009.

Where is John J. Demarchi M.D., P.C. located?

John J. Demarchi M.D., P.C. is located at 3673 Southwestern Blvd., Orchard Park, NY 14127. The listed phone number is (716) 662-6832.

What is John J. Demarchi M.D., P.C.'s specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Adult Reconstructive Orthopaedic Surgery, with taxonomy code 207XS0114X.

When was this NPI record last updated?

The NPPES record for John J. Demarchi M.D., P.C. was last updated on May 13, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.