Individual provider Active NPI

Stephen W Pournaras Jr., M D

  • Orthopaedic Hand Surgery Physician
  • Fairfax, VA
National Provider Identifier
1821088816
Registry record updated Apr 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Hand Surgery PhysicianTaxonomy code 207XS0106X
License
0101037662 Issued in VA
Practice address
3998 Fair Ridge Dr Ste 100-a
Fairfax, VA 22033-2907
Phone
(703) 591-0077
Fax
(703) 591-0080
NPI assigned
Oct 21, 2005
Last updated
Apr 6, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 6, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Surgery Physician 207X00000X 0101037662 VA
Orthopaedic Hand Surgery Physician 207XS0106X 0101037662 VA Primary
Sports Medicine (Orthopaedic Surgery) Physician 207XX0005X 0101037662 VA

Addresses

Primary practice location

3998 Fair Ridge Dr Ste 100-a
Fairfax, VA 22033-2907

Mailing address

3998 Fair Ridge Dr Ste 100-a
Fairfax, VA 22033-2907
Phone (703) 591-0077

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20110316000941 DC Practitioner - Orthopedic SurgeryPractitioner - Hand Surgery 1254414873 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Orthopedic Surgery
Education
University of Virginia School of Medicine, 1980
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Fair Oaks Ortho, PLLCGroup PAC ID 8921492083, 2 clinicians

Practice addresses (Care Compare)

3998 Fair Ridge Dr
Suite 100a
Fairfax, VA 22033-2907
Phone (703) 591-0077

Merit-based Incentive Payment System (MIPS)

Final score
0 of 100Reported as individual
Quality
0
Improvement activities
0
Cost
0

Procedures performed for Medicare patients

ProcedureNumber of procedures
Upper limb (arm) arthroscopy (minimally invasive joint repair)39
Melanoma (skin cancer) excision1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
0101037662VAMDSports Medicine (Orthopaedic Surgery) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Fair Oaks Ortho, PLLC Orthopaedic Surgery CurrentSince Jan 3, 2022 Accepting new patients
Fair Oaks Ortho, PLLC Orthopaedic Surgery CurrentSince Jan 3, 2022 Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Locations

3600 Joseph Siewick Dr
Fairfax, VA 22033
Phone (703) 391-3037

3998 Fair Ridge Dr
Ste 100A
Fairfax, VA 22033
Phone (703) 591-0077

1850 Town Center Pkwy
Reston, VA 20190
Phone (703) 478-0922

Organizations & group practices 3

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1129852800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775433600000",
    "number": "1821088816",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3998 FAIR RIDGE DR STE 100-A",
            "city": "FAIRFAX",
            "state": "VA",
            "postal_code": "220332907",
            "telephone_number": "703-591-0077",
            "fax_number": "703-591-0080"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3998 FAIR RIDGE DR STE 100-A",
            "city": "FAIRFAX",
            "state": "VA",
            "postal_code": "220332907",
            "telephone_number": "703-591-0077",
            "fax_number": "703-591-0080"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "POURNARAS",
        "first_name": "STEPHEN",
        "middle_name": "W",
        "name_suffix": "Jr.",
        "credential": "M D",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-10-21",
        "last_updated": "2026-04-06",
        "certification_date": "2026-04-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "VA",
            "license": "0101037662",
            "primary": false
        },
        {
            "code": "207XS0106X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Hand Surgery",
            "state": "VA",
            "license": "0101037662",
            "primary": true
        },
        {
            "code": "207XX0005X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Sports Medicine",
            "state": "VA",
            "license": "0101037662",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Fairfax, VA

Sources for this page

Verify at the official NPI Registry.