Katherine Anne Tulenko, M.D.

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

0101240489 Issued in VA

Practice address

6400 15TH St
Alexandria, VA 22307-1409

Phone

(202) 460-9919

Fax

(703) 347-6276

NPI assigned

Nov 29, 2006

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

Medicare fee-for-service enrollment

Enrolled in MD

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: katherine.tulenko.1@16203.direct.athenahealth.com

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.

• Baltimore Washington Emergency Physicians, Inc.

  • Emergency Medicine Physician
  • Glen Burnie, MD
  • NPI 1215983853
  Medicare reassignment NPD
• Capital Area Pediatrics, Inc

  • Pediatrics Physician
  • Oakton, VA
  • NPI 1700975349
  NPD (past)
• Frederick Health Hospital Inc

  • General Acute Care Hospital
  • Frederick, MD
  • NPI 1538165527
  NPD (past)

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

{
    "created_epoch": "1164758400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779148800000",
    "number": "1174690747",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6400 15TH ST",
            "city": "ALEXANDRIA",
            "state": "VA",
            "postal_code": "223071409",
            "telephone_number": "202-460-9919",
            "fax_number": "703-347-6276"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6400 15TH ST",
            "city": "ALEXANDRIA",
            "state": "VA",
            "postal_code": "223071409",
            "telephone_number": "202-460-9919",
            "fax_number": "703-347-6276"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2333 Ontario Rd NW",
            "address_purpose": "LOCATION",
            "city": "Washington",
            "state": "DC",
            "postal_code": "200092627",
            "country_code": "US",
            "telephone_number": "202-483-8196",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TULENKO",
        "first_name": "KATHERINE",
        "middle_name": "ANNE",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-11-29",
        "last_updated": "2026-05-19",
        "certification_date": "2026-05-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "VA",
            "license": "0101240489",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Maia Tsintsadze
• Nino Tsintsadze, DDS
• Natalie Tucker, BCBA
• Tameka Mallard Tucker, PH.D.
• Ashley Tufano, NP
• Pacharaporn Tunsarawut, FNP-C
• Masaio Turay, DNP,FNP
• Maseray Turay
• Turn of a Newleaf, Inc
• Erica Turner

• Pediatrics Physician in Alexandria, VA
• Providers in Alexandria, VA by specialty
• Pediatrics Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 19, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.