Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Gregory James Hall, MD

Q: What is the NPI number for Gregory Hall?

The National Provider Identifier (NPI) for Gregory Hall is 1891858585, a Type 1 (individual) record in the CMS NPPES registry.

Diagnostic Radiology Physician in Camp Lejeune, NC · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1891858585

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Registry record

Entity type Individual (Type 1)

Name Dr. Gregory James Hall

Credential MD

Sex Male

Practice address 100 Brewster Blvd, Naval Hospital, Camp Lejeune, NC, 28547

Phone (910) 450-3905

Fax (910) 450-4558

Enumeration date Dec 18, 2006

Last updated in NPPES Nov 22, 2013

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 0101233894 (VA) Primary

2085R0204X Vascular & Interventional Radiology Physician Allopathic & Osteopathic Physicians · License 0101233894 (VA) Secondary

2085B0100X Body Imaging Physician Allopathic & Osteopathic Physicians · License 0101233894 (VA) Secondary

2085D0003X Diagnostic Neuroimaging (Radiology) Physician Allopathic & Osteopathic Physicians · License 0101233894 (VA) Secondary

2085U0001X Diagnostic Ultrasound Physician Allopathic & Osteopathic Physicians · License 0101233894 (VA) Secondary

2085N0700X Neuroradiology Physician Allopathic & Osteopathic Physicians · License 0101233894 (VA) Secondary

2085N0904X Nuclear Radiology Physician Allopathic & Osteopathic Physicians · License 0101233894 (VA) Secondary

2085P0229X Pediatric Radiology Physician Allopathic & Osteopathic Physicians · License 0101233894 (VA) Secondary

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians · License 0101233894 (VA) Secondary

2085R0205X Radiological Physics Physician Allopathic & Osteopathic Physicians · License 0101233894 (VA) Secondary

2085R0203X Therapeutic Radiology Physician Allopathic & Osteopathic Physicians · License 0101233894 (VA) Secondary

207U00000X Nuclear Medicine Physician Allopathic & Osteopathic Physicians · License 0101233894 (VA) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Gregory Hall practice?

The practice location on file with NPPES is in Camp Lejeune, NC. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Gregory Hall?

The National Provider Identifier (NPI) for Gregory Hall is 1891858585, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-11-22.