Evangelia E Tsapos, DO

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

0116030147 Issued in VA

Practice address

3650 Joseph Siewick Dr Ste 400
Fairfax, VA 22033-1715

Phone

(703) 391-2020

NPI assigned

Jun 23, 2017

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Electronic endpoints 1

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

Specialty

Family Practice

Education

Other, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Inova Physician Partners LLCGroup PAC ID 2466581772, 258 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Inova Fair Oaks Hospital Hospital, Fairfax, VA, CCN 490101
• Inova Fairfax Hospital Hospital, Falls Church, VA, CCN 490063

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: etsapos309447@soc.inova.org

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

• Inova Physician Partners, LLC

  • Family Medicine Physician
  • Chantilly, VA
  • NPI 1215264916

  DC

  Medicare reassignment Care Compare group NPD
• Privia Medical Group, LLC

  • Internal Medicine Physician
  • Arlington, VA
  • NPI 1013042480

  DC, Family Medicine

  Medicare reassignment NPD
• Privia Medical Group, LLC

  • Pain Medicine (Psychiatry & Neurology) Physician
  • Rockville, MD
  • NPI 1811715436
  NPD
• Inova Physician Partners, Inc. - Specialists

  • Orthopaedic Surgery Physician
  • Leesburg, VA
  • NPI 1811204050
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Inova Health Care Services

  • Rehabilitation Hospital Unit
  • Falls Church, VA
  • NPI 1588795462
  Care Compare affiliation
• Inova Health Care Services

  • General Acute Care Hospital
  • Fairfax, VA
  • NPI 1760513980
  Care Compare affiliation
• Inova Health Care Services

  • General Acute Care Hospital
  • Falls Church, VA
  • NPI 1831220714
  Care Compare affiliation

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

{
    "created_epoch": "1498176000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776384000000",
    "number": "1649790239",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 37189",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212973189",
            "telephone_number": "571-423-5699",
            "fax_number": "571-423-5698"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3650 JOSEPH SIEWICK DR STE 400",
            "city": "FAIRFAX",
            "state": "VA",
            "postal_code": "220331715",
            "telephone_number": "703-391-2020"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3650 Joseph Siewick Dr Ste 101",
            "address_purpose": "LOCATION",
            "city": "Fairfax",
            "state": "VA",
            "postal_code": "220331700",
            "country_code": "US",
            "telephone_number": "703-391-2020",
            "fax_number": "703-391-1211",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TSAPOS",
        "first_name": "EVANGELIA",
        "middle_name": "E",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-06-23",
        "last_updated": "2026-04-17",
        "certification_date": "2026-04-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "VA",
            "license": "0116030147",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "etsapos309447@soc.inova.org",
            "affiliation": "Y",
            "endpointDescription": "Health Information Exchange",
            "affiliationName": "Inova Physician Partners, LLC",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCDA",
            "address_1": "3650 Joseph Siewick Dr Ste 400",
            "city": "Fairfax",
            "state": "VA",
            "country_code": "US",
            "postal_code": "220331715",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• James M Truxell, M.DIV.
• Jeffrey Tsai, PT
• John T Tsai, M.D.
• Christopher W Tsang, M.D.
• Maria Tsao, M.D.
• Beth E Tschopp, LCSW, MSW, MPP
• Esther Tse
• Ermias Tsehaye, PHARMD
• David Tsveer
• Ho Chung Tu, M.D.

• Family Medicine Physician in Fairfax, VA
• Providers in Fairfax, VA by specialty
• Family Medicine Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 17, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.