Katherine Callahan Grommersch, CAA

Primary specialty

Anesthesiologist AssistantTaxonomy code 367H00000X

Practice address

1968 Peachtree Rd NW
Atlanta, GA 30309-1281

Phone

(770) 880-2812

NPI assigned

Aug 7, 2017

Last updated

Dec 14, 2021By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Anna Katherine Callahan Former name

Medicare fee-for-service enrollment

Enrolled in GA, FL2 enrollments

Enrollment records 2

Specialty

Anesthesiology Assistant

Education

Other, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Anesthesiologists of Greater Orlando IncGroup PAC ID 7416928536, 339 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Orlando Health-Health Central Hospital Hospital, Ocoee, FL, CCN 100030
• Orlando Health Hospital, Orlando, FL, CCN 100006

Medicare enrollment (NPD)

Enrolled

Credentials

Associate of Arts

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Anesthesiologists of Greater Orlando Inc

  • Anesthesiology Physician
  • Orange City, FL
  • NPI 1457300998
  Medicare reassignment Care Compare group NPD
• Piedmont Anesthesia Associates, L.L.C

  • Anesthesiology Physician
  • Atlanta, GA
  • NPI 1407856594
  Medicare reassignment NPD
• Anesthesiologists of Greater Orlando Inc

  • Anesthesiology Physician
  • Windermere, FL
  • NPI 1942872312
  NPD
• Anesthesiologists of Greater Orlando Inc

  • Anesthesiology Physician
  • Lake Mary, FL
  • NPI 1992524706

  Anesthesiologist Assistant

  NPD

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

• Orlando Health Central, Inc.

  dba Health Central

  • General Acute Care Hospital
  • Ocoee, FL
  • NPI 1033475959
  Care Compare affiliation
• Orlando Health Central, Inc.

  dba Express Care

  • Urgent Care Clinic/Center
  • Ocoee, FL
  • NPI 1780022616

  Hospital

  Care Compare affiliation
• Orlando Health, Inc.

  • General Acute Care Hospital
  • Orlando, FL
  • NPI 1184709057
  Care Compare affiliation

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

{
    "created_epoch": "1502064000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1639440000000",
    "number": "1104341494",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1811 UNIVERSITY DR",
            "city": "ORLANDO",
            "state": "FL",
            "postal_code": "328045853",
            "telephone_number": "770-880-2812"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1968 PEACHTREE RD NW",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303091281",
            "telephone_number": "770-880-2812"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "83 W Miller St",
            "address_purpose": "LOCATION",
            "city": "Orlando",
            "state": "FL",
            "postal_code": "328062031",
            "country_code": "US",
            "telephone_number": "321-843-2584",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GROMMERSCH",
        "first_name": "KATHERINE",
        "middle_name": "CALLAHAN",
        "credential": "CAA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-08-07",
        "last_updated": "2021-12-14",
        "certification_date": "2021-12-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367H00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiologist Assistant",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ANNA",
            "last_name": "CALLAHAN",
            "middle_name": "KATHERINE",
            "credential": "CAA",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Marisa Grohman, RN
• Robert Grollman, D.D.S.
• Jessica Lynn Grom
• Heather Nicole Grome, MD, MPH
• Daniel James Gromer, MD
• Meghan Grone
• Groove to Grow Therapy LLC
• Olivia Allen Groover, M.D.
• Gary Robert Gropper, MD
• Caroline Grosch, RD, LD, CNSC

• Anesthesiologist Assistant in Atlanta, GA
• Providers in Atlanta, GA by specialty
• Anesthesiologist Assistant in Georgia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 14, 2021; 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.