Active NPI
Gretchen Hirpha Augustin, CRNA
- Certified Registered Nurse Anesthetist
- Miami, FL
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Certified Registered Nurse Anesthetist
- License
- APRN9206233
- 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, 2026
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| 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
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
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 100
- Quality
- 78.79
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 71.44
Merit-based Incentive Payment System (MIPS)
- Final score
- 92.26 of 100
- 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
| License | State | Type | Specialty |
|---|---|---|---|
| APRN9206233 | FL | MD | Certified Registered Nurse Anesthetist |
| RN9206233 | FL | MD | Certified Registered Nurse Anesthetist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| University of Miami | Current | Accepting new patients | |
| Anesthesia Dynamics LLC | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| Sheridan Healthcorp Inc | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| University of Miami | Current | Accepting new patients | |
| Cleveland Clinic Florida a Nonprofit Corporation | Current | Accepting new patients | |
| American Anesthesiology Services of Florida, Inc. | Current | Accepting new patients | |
| Sheridan Healthcorp, Inc. | Current | Accepting new patients | |
| Sheridan Healthcorp Inc | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| American Anesthesiology of Florida, Inc | Current | Accepting new patients | |
| Tenet Florida Physician Services, LLC | Current | Accepting new patients | |
| Anesco North Broward LLC | Current | Accepting new patients | |
| American Anesthesiology of Florida, Inc | Current | Accepting new patients | |
| Miami Anesthesia Services LLC | Nurse Anesthetist, Certified Registered | Current | 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.
-
- Clinic/Center
- Weston, FL
- NPI 1215989298
-
- Surgery Physician
- West Palm Beach, FL
- NPI 1659417467
-
- Anesthesiology Physician
- Fort Lauderdale, FL
- NPI 1699763862
-
- Anesthesiology Physician
- Bradenton, FL
- NPI 1073001012
Nurse Anesthetist, Certified Registered
-
- Anesthesiology Physician
- Aventura, FL
- NPI 1821475179
Nurse Anesthetist, Certified Registered
-
- Anesthesiology Physician
- Okeechobee, FL
- NPI 1629781711
Nurse Anesthetist, Certified Registered
-
- Anesthesiology Physician
- Melville, NY
- NPI 1508318387
FL
-
- Certified Registered Nurse Anesthetist
- Hialeah, FL
- NPI 1225207483
-
- Anesthesiology Physician
- Sunrise, FL
- NPI 1760741797
-
- Anesthesiology Physician
- Boynton Beach, FL
- NPI 1114649860
Nurse Anesthetist, Certified Registered
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Cleveland Clinic Hospital
- General Acute Care Hospital
- Weston, FL
- NPI 1083644033
-
dba West Boca Medical Center
- General Acute Care Hospital
- Boca Raton, FL
- NPI 1588697296
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.