Individual provider Active NPI

Gretchen Hirpha Augustin, CRNA

  • Certified Registered Nurse Anesthetist
  • Miami, FL
National Provider Identifier
1104165539
Registry record updated Jan 16, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
APRN9206233 Issued in FL
Practice address
1475 NW 12TH Ave
Suite 200
Miami, FL 33136-1002
Phone
(305) 243-7055
Fax
(305) 243-5210
NPI assigned
Feb 5, 2013
Last updated
Jan 16, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 16, 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 APRN9206233 FL Primary
Certified Registered Nurse Anesthetist 367500000X RN9206233 FL

Addresses

Primary practice location

1475 NW 12TH Ave
Suite 200
Miami, FL 33136-1002

Mailing address

1475 NW 12TH Ave Ste 200
Miami, FL 33136-1002
Phone (305) 243-7055

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20130705000155 FL Practitioner - Certified Registered Nurse Anesthetist (Crna) 0941440440 Reassigns benefits to 10 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
University of MiamiGroup PAC ID 3274795109, 2,346 clinicians
Cleveland Clinic FloridaGroup PAC ID 7911807128, 717 clinicians

Practice addresses (Care Compare)

1400 NW 12TH Ave 1St FLR
Umhc Uhealth Tower
Miami, FL 33136-1003
Phone (305) 243-3734

21644 State Rd
Suite 7
Boca Raton, FL 33428-1842
Phone (561) 488-8000

2950 Cleveland Clinic Blvd
Weston, FL 33331-3609
Phone (954) 659-5000

5352 Linton Blvd
Delray Beach, FL 33484-6514
Phone (866) 507-5244

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
87.93 of 100Reported as group
Quality
78.79
Promoting interoperability
100
Improvement activities
40
Cost
71.44

Merit-based Incentive Payment System (MIPS)

Final score
92.26 of 100Reported as apm
Quality
80.2
Promoting interoperability
99.24
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
APRN9206233FLMDCertified Registered Nurse Anesthetist
RN9206233FLMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
University of Miami Current Accepting new patients
Anesthesia Dynamics LLC Nurse Anesthetist, Certified Registered CurrentSince Apr 1, 2025 Accepting new patients
Sheridan Healthcorp Inc Nurse Anesthetist, Certified Registered CurrentSince Aug 11, 2025 Accepting new patients
University of Miami CurrentSince Jan 1, 2020 Accepting new patients
Cleveland Clinic Florida a Nonprofit Corporation CurrentSince Dec 30, 2020 Accepting new patients
American Anesthesiology Services of Florida, Inc. CurrentSince May 4, 2024 Accepting new patients
Sheridan Healthcorp, Inc. CurrentSince Aug 11, 2025 Accepting new patients
Sheridan Healthcorp Inc Nurse Anesthetist, Certified Registered Current Accepting new patients
American Anesthesiology of Florida, Inc CurrentSince Apr 1, 2025 Accepting new patients
Tenet Florida Physician Services, LLC CurrentSince Dec 30, 2025 Accepting new patients
Anesco North Broward LLC CurrentSince Feb 10, 2014 Accepting new patients
American Anesthesiology of Florida, Inc CurrentSince Apr 1, 2025 Accepting new patients
Miami Anesthesia Services LLC Nurse Anesthetist, Certified Registered CurrentSince Apr 1, 2025 Accepting new patients

Locations (25 of 34)

21644 State Road 7
Boca Raton, FL 33428
Phone (561) 488-8210

9970 Central Park Blvd N
Ste 404
Boca Raton, FL 33428
Phone (561) 451-0500

665 Del Prado Blvd S
Cape Coral, FL 33990
Phone (239) 772-3636

3100 SW 37th Ave
Coral Gables, FL 33134
Phone (305) 441-6868

6412 W Gulf To Lake Hwy
Crystal River, FL 34429
Phone (352) 563-0023

5352 Linton Blvd
Delray Beach, FL 33484
Phone (561) 495-3166

5440 Linton Blvd
Delray Beach, FL 33484
Phone (561) 495-1000

13681 Doctors Way
Fort Myers, FL 33912
Phone (239) 343-1000

3601 W Commercial Blvd
Ste 4
Ft Lauderdale, FL 33309

3601 W Commercial Blvd
Ste 5
Ft Lauderdale, FL 33309
Phone (954) 485-2002

4800 NE 20th Ter
Ste 201
Ft Lauderdale, FL 33308
Phone (305) 892-4000

306 E Hallandale Beach Blvd
Hallandale Beach, FL 33009
Phone (954) 458-1689

8330 Lakewood Ranch Blvd
Lakewood Ranch, FL 34202
Phone (941) 666-8757

4485 N State Road 7
Lauderdale Lakes, FL 33319
Phone (954) 720-3188

5000 W Oakland Park Blvd
Lauderdale Lakes, FL 33313
Phone (866) 747-5834

13837 Circa Crossing Dr
Ste 100
Lithia, FL 33547
Phone (352) 256-2855

1400 NW 12th Ave
Fl 3
Miami, FL 33136
Phone (305) 325-5416

1475 NW 12th Ave
Miami, FL 33136
Phone (305) 243-4200

1475 NW 12th Ave
Ste 200
Miami, FL 33136
Phone (305) 243-7055

1611 NW 12th Ave
Miami, FL 33136
Phone (305) 585-6226

1611 NW 12th Ave
#300
Miami, FL 33136
Phone (305) 585-6970

5959 NW 7th St
Miami, FL 33126
Phone (305) 264-1000

9035 Sunset Dr
Ste 200
Miami, FL 33173
Phone (786) 615-6210

1100 NW 95th St
Miami Shores, FL 33150
Phone (305) 835-6000

4725 N Federal Hwy
Oakland Park, FL 33308
Phone (954) 493-5005

Networks

  • Optimum HealthCare HMO Network
  • Freedom Health HMO Network

Organizations & group practices 15

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.

View all 15

Hospital & facility affiliations 2

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": "1360022400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768521600000",
    "number": "1104165539",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1475 NW 12TH AVE STE 200",
            "city": "MIAMI",
            "state": "FL",
            "postal_code": "331361002",
            "telephone_number": "305-243-7055",
            "fax_number": "305-243-5210"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1475 NW 12TH AVE",
            "address_2": "SUITE 200",
            "city": "MIAMI",
            "state": "FL",
            "postal_code": "331361002",
            "telephone_number": "305-243-7055",
            "fax_number": "305-243-5210"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "AUGUSTIN",
        "first_name": "GRETCHEN",
        "middle_name": "HIRPHA",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-02-05",
        "last_updated": "2026-01-16",
        "certification_date": "2026-01-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "FL",
            "license": "APRN9206233",
            "primary": true
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "FL",
            "license": "RN9206233",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Miami, FL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 16, 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.