Individual provider Active NPI

Christopher Scott Ennen, MD

  • Maternal & Fetal Medicine Physician
  • Charlottesville, VA
National Provider Identifier
1407836646
Registry record updated Sep 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Maternal & Fetal Medicine PhysicianTaxonomy code 207VM0101X
License
0101235697 Issued in VA
Practice address
1204 W Main St FL 3
Charlottesville, VA 22908-2111
Phone
(434) 924-2500
Fax
(434) 244-9487
NPI assigned
Jan 21, 2006
Last updated
Sep 21, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 21, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X 0101235697 VA
Maternal & Fetal Medicine Physician 207VM0101X 0101235697 VA Primary

Addresses

Primary practice location

1204 W Main St FL 3
Charlottesville, VA 22908-2111

Mailing address

PO Box 749112
Atlanta, GA 30374-9112

Other practice location 1

1215 Lee St
Charlottesville, VA 22908-2111
Phone (434) 924-0211

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address cennen432058@direct.healthsystem.virginia.edu Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in VA
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
I20190320001128 VA Practitioner - Obstetrics/Gynecology 9335379981 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
Uniformed Services Uhs Fe Hebert School of Med, 2002
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

1015 Spring Creek Pkwy
Zion Crossroads, VA 22942-7019
Phone (434) 243-9466

1204 W Main St
Charlottesville, VA 22903-2824

1215 Lee St
Charlottesville, VA 22908-0816

480 Fletcher Dr
Suite 3
Warrenton, VA 20186-2185
Phone (571) 261-3529

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
University of Virginia Physicians Group CurrentSince Feb 11, 2019 Accepting new patients
Uva Community Health Medical Group, LLC CurrentSince May 1, 2020 Accepting new patients
Fauquier Physician Practices LLC Obstetrics & Gynecology CurrentSince Jan 3, 2025 Accepting new patients
NMG Affiliate Practice I, LLC Obstetrics & Gynecology CurrentSince May 1, 2020 Accepting new patients

Locations

1204 W Main St
Fl 3
Charlottesville, VA 22903
Phone (434) 243-4670

1215 Lee St
Charlottesvle, VA 22908
Phone (434) 924-0211

1215 Lee St
Fl 8
Charlottesvle, VA 22908
Phone (434) 924-2500

7915 Lake Manassas Dr
Ste 101
Gainesville, VA 20155
Phone (703) 743-7300

3300 Rivermont Ave
Lynchburg, VA 24503
Phone (434) 200-4668

8640 Sudley Rd
Ste 203
Manassas, VA 20110
Phone (703) 368-3161

8640 Sudley Rd
Ste 303
Manassas, VA 20110
Phone (703) 361-7778

253 Veterans Dr
#210
Warrenton, VA 20186
Phone (540) 316-5930

480 Fletcher Dr
Ste 3
Warrenton, VA 20186
Phone (571) 261-3529

500 Hospital Dr
Warrenton, VA 20186
Phone (540) 316-5000

550 Hospital Dr
Warrenton, VA 20186
Phone (540) 316-5940

Interoperability endpoints

  • Direct secure messaging: christopher.ennen.1@16767.direct.athenahealth.com

Organizations & group practices 4

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": "1137801600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789948800000",
    "number": "1407836646",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 749112",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303749112"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1204 W MAIN ST FL 3",
            "city": "CHARLOTTESVILLE",
            "state": "VA",
            "postal_code": "229082111",
            "telephone_number": "434-924-2500",
            "fax_number": "434-244-9487"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1215 Lee St",
            "address_purpose": "LOCATION",
            "city": "Charlottesville",
            "state": "VA",
            "postal_code": "229082111",
            "country_code": "US",
            "telephone_number": "434-924-0211",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ENNEN",
        "first_name": "CHRISTOPHER",
        "middle_name": "SCOTT",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-21",
        "last_updated": "2026-09-21",
        "certification_date": "2026-09-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "VA",
            "license": "0101235697",
            "primary": false
        },
        {
            "code": "207VM0101X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Maternal & Fetal Medicine",
            "state": "VA",
            "license": "0101235697",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "cennen432058@direct.healthsystem.virginia.edu",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "1204 W Main St Fl 3",
            "city": "Charlottesville",
            "state": "VA",
            "country_code": "US",
            "postal_code": "229082111",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Charlottesville, VA

Sources for this page

Verify at the official NPI Registry.