DR. SAMUEL OLIVER MACGREGOR DMD
NPI 1801720651
Dentist - General Practice in Pittsburgh, PA

Active since June 09, 2026
7372 MCKNIGHT RD STE B, PITTSBURGH, PA 15237(412) 364-6440 Get Directions Write a Review

NPPES record last updated: June 18, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Samuel Oliver Macgregor Dmd NPPES

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

DR. SAMUEL OLIVER MACGREGOR DMD (NPI 1801720651) is an individual general practice provider in Pittsburgh, Pennsylvania, licensed in Pennsylvania (DS045777) and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1801720651
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. SAMUEL OLIVER MACGREGORCredential: DMD
Location Address7372 MCKNIGHT RD STE BPittsburgh, PA 15237-3558
Mailing Address538 Lily Lake RdNorth Abington Township, PA 18414-8141 · (570) 909-6766
Sole ProprietorNo
Enumeration DateJune 9, 2026
Last NPPES UpdateJune 18, 2026
NPPES CertifiedJune 18, 2026
NPI 1801720651 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License Licensed in PA · DS045777
Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

7372 MCKNIGHT RD STE B, Pittsburgh, PA 15237

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Dentist (General Practice)
7372 MCKNIGHT RD STE B
PITTSBURGH, PA 15237
Dentist (General Practice)
7372 MCKNIGHT RD STE B
PITTSBURGH, PA 15237
Dentist (General Practice)
7372 MCKNIGHT RD STE B
PITTSBURGH, PA 15237
Dentist (General Practice)
7372 MCKNIGHT RD STE B
PITTSBURGH, PA 15237
Dentist
7372 MCKNIGHT RD STE B
PITTSBURGH, PA 15237
Dentist (Oral and Maxillofacial Surgery)
7372 MCKNIGHT RD STE B
PITTSBURGH, PA 15237

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 Samuel Macgregor's NPI number?

The NPI number for Samuel Macgregor is 1801720651. It was assigned to this individual provider in the NPPES registry on June 9, 2026.

Where is Samuel Macgregor located?

Samuel Macgregor practices at 7372 Mcknight Rd Ste B, Pittsburgh, PA 15237. The listed phone number is (412) 364-6440.

What is Samuel Macgregor's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Samuel Macgregor was last updated on June 18, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.