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GREGORY STEPHEN MERRICK MD
NPI 1992774673
Radiology - Radiation Oncology in Wheeling, WV

Active since March 16, 2006
1 MEDICAL PARK, WHEELING, WV 26003(304) 243-3490(304) 243-5047 Get Directions Write a Review

NPPES record last updated: August 14, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Gregory Stephen Merrick Md NPPES

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

GREGORY STEPHEN MERRICK MD (NPI 1992774673) is an individual radiation oncology provider in Wheeling, West Virginia, licensed in West Virginia (15750) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1992774673
Entity TypeIndividualMale
Primary Taxonomy2085R0001X
Provider Legal NameGREGORY STEPHEN MERRICKCredential: MD
Location Address1 MEDICAL PARKWheeling, WV 26003-6379
Mailing Address1 Medical ParkWheeling, WV 26003-6379 · (304) 243-3490 · Fax (304) 243-5047
Phone(304) 243-3490
Fax(304) 243-5047
Sole ProprietorNo
Enumeration DateMarch 16, 2006
Last NPPES UpdateAugust 14, 2012
✔ NPI 1992774673 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0001X
License✔ Licensed in WV · 15750
Definition
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
1 MEDICAL PARK, Wheeling, WV 26003
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Other Identifiers 3

Medicare ID-Type Unspecified0636005WV
Medicare UPINE19469
Medicaid0118001000WV

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.

MOLLY E. FISHER SLP
Speech-Language Pathologist
1 MEDICAL PARK
WHEELING, WV 26003
Ohio County (304) 243-3000
KRISTINA JOHNSON PH.D.
Behavior Analyst
1 MEDICAL PARK
WHEELING, WV 26003
Ohio County (304) 243-1134
MICHAEL GARMAN ATC,PTA
Specialist/Technologist (Athletic Trainer)
1 MEDICAL PARK
WHEELING, WV 26003
Ohio County (304) 243-3000
CATHERINE F SANSONE PT
Physical Therapist
1 MEDICAL PARK, WHEELING HOSPITAL INC
WHEELING, WV 26003
Ohio County (304) 243-3124
BILLIE J JOHNSTON PT
Physical Therapist
1 MEDICAL PARK, WHEELING HOSPITAL INC
WHEELING, WV 26003
Ohio County (304) 243-3124
ANGELA HENNIS
Nurse Practitioner (Family)
1 MEDICAL PARK
WHEELING, WV 26003
Ohio County (304) 243-3000
MADELINE F SHIPE CRNA
Nurse Anesthetist, Certified Registered
1 MEDICAL PARK
WHEELING, WV 26003
Ohio County (304) 243-3343
TERRY L STAKE M.D.
Radiology (Diagnostic Radiology)
1 MEDICAL PARK
WHEELING, WV 26003
Ohio County (304) 243-3270

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 Gregory Merrick's NPI number?

The NPI number for Gregory Merrick is 1992774673. It was assigned to this individual provider in the NPPES registry on March 16, 2006.

Where is Gregory Merrick located?

Gregory Merrick practices at 1 Medical Park, Wheeling, WV 26003. The listed phone number is (304) 243-3490.

What is Gregory Merrick's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

What insurance does Gregory Merrick accept?

Health plans from CareSource list Gregory Merrick 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 Gregory Merrick was last updated on August 14, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.