Ashley Jeannine Hertzog, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

0024169201 Issued in VA

Practice address

1001 Sam Perry Blvd
Fredericksburg, VA 22401-4453

Phone

(540) 741-7614

NPI assigned

Dec 21, 2010

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in VA

Enrollment records 1

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2010

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Mary Washington Healthcare Specialty Services, LLCGroup PAC ID 5991605826, 136 clinicians

Surgical Anesthesia Associates PLLCGroup PAC ID 5890739205, 86 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Registered Nurse

State licenses

Practice roles

Locations

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.

• Mary Washington Healthcare Specialty Services LLC

  • Anesthesiology Physician
  • Fredericksburg, VA
  • NPI 1821033010

  Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD
• Surgical Anesthesia Associates, PLLC

  • Anesthesiology Physician
  • Washington, DC
  • NPI 1811930647

  VA

  Medicare reassignment Care Compare group NPD
• American Anesthesiology of Virginia PC

  • Anesthesiology Physician
  • Falls Church, VA
  • NPI 1417994872
  Medicare reassignment NPD
• American Anesthesiology of Virginia, PC

  • Anesthesiology Physician
  • Leesburg, VA
  • NPI 1053675199
  NPD

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

{
    "created_epoch": "1292889600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777507200000",
    "number": "1891098471",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1340 CENTRAL PARK BLVD STE 100",
            "city": "FREDERICKSBURG",
            "state": "VA",
            "postal_code": "224014940",
            "telephone_number": "540-741-4254"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1001 SAM PERRY BLVD",
            "city": "FREDERICKSBURG",
            "state": "VA",
            "postal_code": "224014453",
            "telephone_number": "540-741-7614"
        }
    ],
    "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": "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": "HERTZOG",
        "first_name": "ASHLEY",
        "middle_name": "JEANNINE",
        "name_prefix": "Mrs.",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-12-21",
        "last_updated": "2026-04-30",
        "certification_date": "2026-04-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "VA",
            "license": "0001185264",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "VA",
            "license": "0024169201",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Evette M Hernandez, N.P., C.N.M.
• Rafael O. Hernandez, M.D.
• Rebekah Leah Herrin, OTRL
• Marie Annette Hertle, SLPA
• Stephanie Hertless, D.C.
• Joann Elizabeth Hess, CCC-SLP
• Kristen Nichole Hester, FNP-C
• Donna P Hetrick, CCN
• Dianne Lee Hewitt, HEARING SPECIALIST
• Emilba Esther Hewitt, FNP-BC

• Certified Registered Nurse Anesthetist in Fredericksburg, VA
• Providers in Fredericksburg, VA by specialty
• Certified Registered Nurse Anesthetist in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 30, 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.