Individual provider Active NPI

Alisen Rockwell, CRNA

  • Certified Registered Nurse Anesthetist
  • Portsmouth, VA
National Provider Identifier
1043879729
Registry record updated Mar 12, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
0024177992 Issued in VA
Practice address
620 John Paul Jones Cir
Portsmouth, VA 23708-2111
Phone
(757) 953-3232
NPI assigned
Jun 6, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 12, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 0024177992 VA Primary

Addresses

Primary practice location

620 John Paul Jones Cir
Portsmouth, VA 23708-2111

Mailing address

168 Owens St
Portsmouth, VA 23704-1823
Phone (619) 214-1946

Other practice location 1

101 Hospital Center Blvd
Stafford, VA 22554-6200
Phone (540) 741-7614

Other practice location 2

1001 Sam Perry Blvd
Fredericksburg, VA 22401-4453
Phone (540) 741-7614

Other practice location 3

1201 Sam Perry Blvd Ste 101
Fredericksburg, VA 22401-4490
Phone (540) 741-7614

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in VA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20200219001951 VA Practitioner - Certified Registered Nurse Anesthetist (Crna) 0840627501 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mary Washington Healthcare Specialty Services, LLCGroup PAC ID 5991605826, 136 clinicians
SMG Anesthesia Specialists LLCGroup PAC ID 6305081118, 501 clinicians

Practice addresses (Care Compare)

1001 Sam Perry Blvd
Fredericksburg, VA 22401-4453
Phone (540) 741-7614

2010 Health Campus Dr
Rockingham, VA 22801-8679
Phone (434) 654-5000

Hospital & facility affiliations

  • Mary Washington Hospital Hospital, Fredericksburg, VA, CCN 490022
  • Sentara RMH Medical Center Hospital, Harrisonburg, VA, CCN 490004

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
0024177992VAMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Mary Washington Healthcare Specialty Services LLC Nurse Anesthetist, Certified Registered CurrentSince Jan 12, 2026 Accepting new patients

Locations

1201 Sam Perry Blvd
Ste 101
Fredericksburg, VA 22401
Phone (540) 741-4614

1001 Sam Perry Blvd
Fredericksburg, VA 22401
Phone (540) 741-1100

101 Hospital Center Blvd
Stafford, VA 22554
Phone (540) 741-3340

Organizations & group practices 2

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.

Hospital & facility affiliations 4

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": "1559779200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773273600000",
    "number": "1043879729",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "168 OWENS ST",
            "city": "PORTSMOUTH",
            "state": "VA",
            "postal_code": "237041823",
            "telephone_number": "619-214-1946"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "620 JOHN PAUL JONES CIR",
            "city": "PORTSMOUTH",
            "state": "VA",
            "postal_code": "237082111",
            "telephone_number": "757-953-3232"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "101 Hospital Center Blvd",
            "address_purpose": "LOCATION",
            "city": "Stafford",
            "state": "VA",
            "postal_code": "225546200",
            "country_code": "US",
            "telephone_number": "540-741-7614",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1001 Sam Perry Blvd",
            "address_purpose": "LOCATION",
            "city": "Fredericksburg",
            "state": "VA",
            "postal_code": "224014453",
            "country_code": "US",
            "telephone_number": "540-741-7614",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1201 Sam Perry Blvd Ste 101",
            "address_purpose": "LOCATION",
            "city": "Fredericksburg",
            "state": "VA",
            "postal_code": "224014490",
            "country_code": "US",
            "telephone_number": "540-741-7614",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ROCKWELL",
        "first_name": "ALISEN",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-06-06",
        "last_updated": "2026-03-12",
        "certification_date": "2026-03-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "VA",
            "license": "0024177992",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Portsmouth, VA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 12, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.