Active NPI
Mary Catherine Mlotzek, CRNA
- Certified Registered Nurse Anesthetist
- Sarasota, FL
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Certified Registered Nurse Anesthetist
- License
- APRN3293042
- Practice address
- 1700 S Tamiami TRL
Sarasota, FL 34239-3509 - Phone
- (941) 917-8720
- Fax
- (941) 917-1875
- NPI assigned
- Feb 13, 2006
- 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 | COA.07278-NA | OH | |
| Certified Registered Nurse Anesthetist | 367500000X | APRN3293042 | FL | Primary |
Addresses
Primary practice location
1700 S Tamiami TRL
Sarasota, FL 34239-3509
Mailing address
PO Box 947407
Atlanta, GA 30394-7407
Phone (941) 917-2600
Other identifiers 3
| Identifier | Type | State | Issuer |
|---|---|---|---|
| P00682434 | Other | OH | RAILROAD MEDICARE |
| 2397491 | Medicaid | OH | |
| 000000602227 | Other | OH | ANTHEM |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in OH, IN, FL
Enrollment records 3
Care Compare profile
Medicare Care Compare- Specialty
- Certified Registered Nurse Anesthetist (Crna)
- Education
- Other, 1998
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
7500 State Rd
Cincinnati, OH 45255-2439
Phone (513) 624-4500
Hospital & facility affiliations
- Mercy St Vincent Medical Center
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Certified Registered Nurse
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| APRN3293042 | FL | MD | Certified Registered Nurse Anesthetist |
| COA.07278-NA | OH | MD | Certified Registered Nurse Anesthetist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Clinical Colleagues Inc | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| Great Lakes Anesthesia, P.C. | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| Southwest Ohio Anesthesia Consultants LLC | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| Northstar Anesthesia of Ohio LLC | Current | Accepting new patients | |
| Lima Memorial Joint Operating Company | Past | Accepting new patients | |
| Anesthesia Associates of Pinellas County | Past | Accepting new patients | |
| Clearwater Pain Management Associates | Past | Accepting new patients | |
| Uniontown Anesthesia Associates, LTD | Past | Accepting new patients | |
| Southwest Anesthesia Services, PSC, Inc. | Past | Accepting new patients | |
| Lima Memorial Professional Corporation | Past | Accepting new patients |
Locations
9301 Connecticut Dr
Crown Point, IN 46307
Phone (219) 756-2100
1004 Parkway Ave
Ste A
Elkhart, IN 46516
Phone (800) 966-7841
2310 California Rd
Elkhart, IN 46514
Phone (574) 264-0791
1915 Lake Ave
Plymouth, IN 46563
Phone (219) 936-3181
3000 Hospital Dr
Batavia, OH 45103
Phone (513) 557-3209
7500 State Rd
Cincinnati, OH 45255
Phone (513) 624-4034
2615 E High St
Springfield, OH 45505
Phone (888) 861-3994
2213 Cherry St
Toledo, OH 43608
Phone (419) 251-4283
1250 S Washington St
Van Wert, OH 45891
Phone (419) 232-2077
Organizations & group practices 11
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.
-
- Anesthesiology Physician
- Cincinnati, OH
- NPI 1588645188
Nurse Anesthetist, Certified Registered
-
- Anesthesiology Physician
- Van Wert, OH
- NPI 1992725766
Nurse Anesthetist, Certified Registered
-
- Anesthesiology Physician
- Elkhart, IN
- NPI 1720039977
Nurse Anesthetist, Certified Registered
-
- Anesthesiology Physician
- Springfield, OH
- NPI 1417276429
-
- Internal Medicine Physician
- Sarasota, FL
- NPI 1346295292
-
- Specialist
- Clearwater, FL
- NPI 1396772620
-
- Pain Clinic/Center
- Clearwater, FL
- NPI 1477585883
-
- General Acute Care Hospital
- Lima, OH
- NPI 1336144732
-
- Specialist
- Lima, OH
- NPI 1457474900
-
- Anesthesiology Physician
- Maumee, OH
- NPI 1235188129
-
- Anesthesiology Physician
- Uniontown, PA
- NPI 1023093192
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Toledo, OH
- NPI 1467493551
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1139788800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1777507200000",
"number": "1194799734",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 947407",
"city": "ATLANTA",
"state": "GA",
"postal_code": "303947407",
"telephone_number": "941-917-2600",
"fax_number": "941-917-7884"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1700 S TAMIAMI TRL",
"city": "SARASOTA",
"state": "FL",
"postal_code": "342393509",
"telephone_number": "941-917-8720",
"fax_number": "941-917-1875"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MLOTZEK",
"first_name": "MARY",
"middle_name": "CATHERINE",
"credential": "CRNA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-02-13",
"last_updated": "2026-04-30",
"certification_date": "2026-04-30",
"status": "A"
},
"taxonomies": [
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "OH",
"license": "COA.07278-NA",
"primary": false
},
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "FL",
"license": "APRN3293042",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "RAILROAD MEDICARE",
"identifier": "P00682434",
"state": "OH"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "2397491",
"state": "OH"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "ANTHEM",
"identifier": "000000602227",
"state": "OH"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Sarasota, FL
Sources for this page
- 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.