Active NPI
Matthew D Hall, MD, MPH
- Occupational Medicine Physician
- Arlington, VA
National Provider Identifier
1710962220
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Occupational Medicine Physician
- License
- MD042500-E
- Practice address
- 4200 Wilson Blvd
Suite 1100
Arlington, VA 22203-1800 - Phone
- (202) 493-1226
- Fax
- (202) 493-1739
- NPI assigned
- Dec 8, 2005
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Occupational Medicine Physician | 2083X0100X | MD042500-E | PA | Primary |
Addresses
Primary practice location
4200 Wilson Blvd
Suite 1100
Arlington, VA 22203-1800
Mailing address
3903 Penshurst LN
Apt # 304
Woodbridge, VA 22192-6330
Phone (703) 670-3784
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| MD042500-E | PA | MD | Occupational Medicine Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1134000000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1710962220",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3903 PENSHURST LN",
"address_2": "APT # 304",
"city": "WOODBRIDGE",
"state": "VA",
"postal_code": "221926330",
"telephone_number": "703-670-3784"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4200 WILSON BLVD",
"address_2": "SUITE 1100",
"city": "ARLINGTON",
"state": "VA",
"postal_code": "222031800",
"telephone_number": "202-493-1226",
"fax_number": "202-493-1739"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HALL",
"first_name": "MATTHEW",
"middle_name": "D",
"name_prefix": "Dr.",
"credential": "MD, MPH",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-12-08",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "2083X0100X",
"taxonomy_group": "",
"desc": "Preventive Medicine, Occupational Medicine",
"state": "PA",
"license": "MD042500-E",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Arlington, VA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.