Is this your practice, Mark H Gregory MD PC? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Organization Profile

Mark H Gregory MD PC

Is this you? Edit this profile

At a glance

About Mark H Gregory MD PC

Mark H Gregory MD PC is a healthcare organization in Saint Louis, MO, registered under internal medicine. This provider record is associated with NPI 1033588256.

Factual summary compiled by Guide.md from public records; not written by this provider.

Practice Size

TypeLarge group practice
Providers registered at this building28

Counted from individual NPI records registered at the same street address; a shared building can inflate this.

Providers in This Building & Nearby

From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.

Showing 10 of 28. The full list is in the Related Providers tab.

Specialty

Internal Medicine (Primary)

Credentials & Licensing

MO licenceAs reported to the NPI registry
No. 100578As reported
NPINational Provider Identifier
1033588256Issued 2015

As reported to the NPI registry ↗

Common questions

What kind of practice is Mark H Gregory MD PC?

Mark H Gregory MD PC is an internist in Saint Louis, MO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.

NPI registry

What is Mark H Gregory MD PC's address?

Mark H Gregory MD PC is listed at 555 N New Ballas Rd Suite 101, Saint Louis, MO 63141. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Mark H Gregory MD PC?

The number on file is (314) 872-8470. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Mark H Gregory MD PC's NPI number?

Mark H Gregory MD PC's National Provider Identifier is 1033588256. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Has Mark H Gregory MD PC confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Mark H Gregory MD PC. If this is you, claiming it is free.

Guide.md

Is this your practice?

Manage this listing? Log in or create an account, then click “This is my practice and I manage it” here. A verified physician whose registry address matches this location is approved instantly; everyone else is reviewed by a person.

Guide.md listings do not constitute medical advice or an endorsement.

A GigHz company · Founder: Pouyan Golshani, MD