Individual provider Active NPI

Melissa K Hersch, CRNA

  • Certified Registered Nurse Anesthetist
  • Fairfax, VA
National Provider Identifier
1003195892
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
0024177054 Issued in VA
Practice address
3600 Joseph Siewick Dr
Fairfax, VA 22033-1709
Phone
(703) 391-3129
NPI assigned
Aug 10, 2011
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 0024177054 VA Primary
Certified Registered Nurse Anesthetist 367500000X 161195 TN

Addresses

Primary practice location

3600 Joseph Siewick Dr
Fairfax, VA 22033-1709

Mailing address

11781 Lee Jackson Memorial Hwy Ste 550
Fairfax, VA 22033-3336
Phone (703) 295-9360

Other practice location 1

501 20th St
Suite 606
Knoxville, TN 37916-1863
Phone (865) 546-8040

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC, VA2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20190313002648 DC Practitioner - Certified Registered Nurse Anesthetist (Crna) 6608049671 Reassigns benefits to 2 organizations
I20220104000509 VA Practitioner - Certified Registered Nurse Anesthetist (Crna) 6608049671 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
University of Tennessee, HSC, College of Medicine, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Inova Cares - CommunityGroup PAC ID 9537526330, 187 clinicians

Practice addresses (Care Compare)

3600 Joseph Siewick Dr
Fairfax, VA 22033-1709
Phone (703) 391-3600

44045 Rivderside Pkwy
Leesburg, VA 20176-5101
Phone (703) 858-6000

Hospital & facility affiliations

  • Inova Fair Oaks Hospital Hospital, Fairfax, VA, CCN 490101

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Registered Nurse

Practice roles

OrganizationSpecialtyStatusNew patients
American Anesthesiology of Virginia PC CurrentSince Jun 1, 2021 Accepting new patients
American Anesthesiology of Virginia, PC CurrentSince Jun 1, 2021 Accepting new patients
Inova Cares - Community CurrentSince Jun 12, 2023 Accepting new patients
American Anesthesiology of Tennessee, P.C. Nurse Anesthetist, Certified Registered PastSince Sep 19, 2011 Accepting new patients

Locations

3600 Joseph Siewick Dr
Fairfax, VA 22033
Phone (703) 391-3037

3300 Gallows Rd
Falls Church, VA 22042
Phone (703) 352-9395

19455 Deerfield Ave
Ste 204
Leesburg, VA 20176
Phone (703) 724-9950

44045 Riverside Pkwy
Leesburg, VA 20176
Phone (703) 858-6040

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 and National Provider Directory roles.

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": "1312934400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1003195892",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11781 LEE JACKSON MEMORIAL HWY STE 550",
            "city": "FAIRFAX",
            "state": "VA",
            "postal_code": "220333336",
            "telephone_number": "703-295-9360",
            "fax_number": "865-541-2787"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3600 JOSEPH SIEWICK DR",
            "city": "FAIRFAX",
            "state": "VA",
            "postal_code": "220331709",
            "telephone_number": "703-391-3129"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "501 20th St",
            "address_2": "Suite 606",
            "address_purpose": "LOCATION",
            "city": "Knoxville",
            "state": "TN",
            "postal_code": "379161863",
            "country_code": "US",
            "telephone_number": "865-546-8040",
            "fax_number": "865-541-2787",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HERSCH",
        "first_name": "MELISSA",
        "middle_name": "K",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-08-10",
        "last_updated": "2026-07-13",
        "certification_date": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "VA",
            "license": "0024177054",
            "primary": true
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TN",
            "license": "161195",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Fairfax, VA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.