DR. RICHARD W GREGG MD
NPI 1104818780
Internal Medicine - Critical Care Medicine in Dayton, OH

Q: What is Richard Gregg's NPI number?

The NPI number for Richard Gregg is 1104818780. It was assigned to this individual provider in the NPPES registry on August 18, 2005.

Q: What is Richard Gregg's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Q: When was this NPI record last updated?

The NPPES record for Richard Gregg was last updated on December 6, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.

Active since August 18, 2005

33 W RAHN RD, DAYTON, OH 45429(937) 433-8990(937) 433-8691 Get Directions Write a Review

NPPES record last updated: December 6, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Dr. Richard W Gregg Md NPPES

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

DR. RICHARD W GREGG MD (NPI 1104818780) is an individual critical care medicine provider in Dayton, Ohio, licensed in Ohio (35037718W) and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1104818780

Entity TypeIndividualMale

Primary Taxonomy207RC0200X

Provider Legal NameDR. RICHARD W GREGGCredential: MD

Location Address33 W RAHN RDDayton, OH 45429-2219

Mailing Address33 W Rahn RdDayton, OH 45429-2219 · (937) 433-8990 · Fax (937) 433-8691

Phone(937) 433-8990

Fax(937) 433-8691

Sole ProprietorNo

Enumeration DateAugust 18, 2005

Last NPPES UpdateDecember 6, 2018

✔ NPI 1104818780 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RC0200X

License✔ Licensed in OH · 35037718W

Definition

An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

33 W RAHN RD, Dayton, OH 45429

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Other Identifiers 1

Medicaid0904061OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.Insurance ›

Other Providers at the Same Location NPPES 20

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

DR. MUHAMMAD SHAHID MD

Internal Medicine

33 W RAHN RD
DAYTON, OH 45429

Montgomery County (937) 433-8990

DANIEL L BUTNARIU MD

Internal Medicine (Critical Care Medicine)

33 W RAHN RD
DAYTON, OH 45429

Montgomery County (937) 433-8990

SHRUTI HITENDRABHAI PATEL MD

Internal Medicine (Infectious Disease)

33 W RAHN RD
DAYTON, OH 45429

Montgomery County (937) 433-8990

NAEL SALEH MD

Internal Medicine

33 W RAHN RD
DAYTON, OH 45429

Montgomery County (937) 433-8990

VALERIE ADESUWA ALIU MD

Internal Medicine

33 W RAHN RD
DAYTON, OH 45429

Montgomery County (937) 433-8990

EILEEN RITA PAPE R.N.

Specialist

33 W RAHN RD
DAYTON, OH 45429

Montgomery County (937) 433-8990

MOIRA B HEALY PA

Physician Assistant

33 W RAHN RD
DAYTON, OH 45429

Montgomery County (937) 433-8990

DR. CRYSTAL BREIGHNER M.D.

Internal Medicine (Critical Care Medicine)

33 W RAHN RD
DAYTON, OH 45429

Montgomery County (937) 433-8990

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 Richard Gregg's NPI number?

The NPI number for Richard Gregg is 1104818780. It was assigned to this individual provider in the NPPES registry on August 18, 2005.

Where is Richard Gregg located?

Richard Gregg practices at 33 W Rahn Rd, Dayton, OH 45429. The listed phone number is (937) 433-8990.

What is Richard Gregg's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

What insurance does Richard Gregg accept?

Health plans from CareSource list Richard Gregg as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Richard Gregg was last updated on December 6, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.