Individual provider Active NPI

John Shyllon

  • Family Nurse Practitioner
  • Falls Church, VA
National Provider Identifier
1255058160
Registry record updated Oct 21, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
0024185579 Issued in VA
Practice address
3180 Fairview Park Dr
Falls Church, VA 22042-4583
Phone
(703) 712-2798
NPI assigned
Oct 21, 2022
Last updated
Oct 21, 2022By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 21, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 0024185579 VA Primary
Primary Care Nurse Practitioner 363LP2300X 0024185579 VA

Addresses

Primary practice location

3180 Fairview Park Dr
Falls Church, VA 22042-4583

Mailing address

3521 Coxcomb Mews
Woodbridge, VA 22193-5311
Phone (703) 586-2587

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in VA, DC2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20221101000234 VA Practitioner - Nurse Practitioner 7315314507 Reassigns benefits to 2 organizations
I20221121000080 DC Practitioner - Nurse Practitioner 7315314507 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Virginia Internal Medicine IncGroup PAC ID 4082869250, 101 clinicians

Practice addresses (Care Compare)

3710 Lee Hwy
Arlington, VA 22207-3721
Phone (703) 243-7640

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
87.76 of 100Reported as group
Quality
79.46
Improvement activities
40
Cost
66.9

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Pai Participant 1 LLC Single Specialty CurrentSince Sep 23, 2025 Accepting new patients
Starlink Medical House Call Single Specialty CurrentSince Jun 19, 2025 Accepting new patients
Virginia Internal Medicine Inc Single Specialty CurrentSince Jun 22, 2024 Accepting new patients

Locations

9722 Groffs Mill Dr
Owings Mills, MD 21117
Phone (410) 205-9255

3440 S Jefferson St
Falls Church, VA 22041
Phone (703) 578-7108

1475 Virginia Ave
Harrisonburg, VA 22802
Phone (540) 564-3400

Interoperability endpoints

  • Direct secure messaging: jshyllon@capitalcaring.ssdirect.aprima.com

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.

Hospital & facility affiliations 1

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

NPI Registry JSON

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

{
    "created_epoch": "1666310400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1666310400000",
    "number": "1255058160",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3521 COXCOMB MEWS",
            "city": "WOODBRIDGE",
            "state": "VA",
            "postal_code": "221935311",
            "telephone_number": "703-586-2587"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3180 FAIRVIEW PARK DR",
            "city": "FALLS CHURCH",
            "state": "VA",
            "postal_code": "220424583",
            "telephone_number": "703-712-2798"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SHYLLON",
        "first_name": "JOHN",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2022-10-21",
        "last_updated": "2022-10-21",
        "certification_date": "2022-09-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "VA",
            "license": "0024185579",
            "primary": true
        },
        {
            "code": "363LP2300X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Primary Care",
            "state": "VA",
            "license": "0024185579",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Falls Church, VA

Sources for this page

Verify at the official NPI Registry.