Active NPI
John C Blower, CRNA
- Certified Registered Nurse Anesthetist
- Ft Myers, FL
National Provider Identifier
1316940992
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Certified Registered Nurse Anesthetist
- License
- ARNP9165375
- Practice address
- 4048 Evans Ave
Ste 303
Ft Myers, FL 33901-9390 - Phone
- (239) 332-5344
- Fax
- (239) 332-7246
- NPI assigned
- May 27, 2005
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Certified Registered Nurse Anesthetist | 367500000X | ARNP9165375 | FL | Primary |
Addresses
Primary practice location
4048 Evans Ave
Ste 303
Ft Myers, FL 33901-9390
Mailing address
4048 Evans Ave
Ste 303
Ft Myers, FL 33901-9390
Phone (239) 332-5344
Other identifiers 6
| Identifier | Type | State | Issuer |
|---|---|---|---|
| G2660 | Other | FL | BSFL HEALTH OPT |
| G2660 | Other | FL | BSFL |
| G2660 | Other | FL | BSFL OUT OF STATE |
| 0475427749 | Other | FL | CHAMPUS/TRICARE |
| G2660Z | Other | FL | HOPE HOSPICE |
| G2660 | Other | FL | BSFL NASCO |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
Care Compare profile
Medicare Care CompareMerit-based Incentive Payment System (MIPS)
- Final score
- 94.8 of 100
- Quality
- 99.47
- Improvement activities
- 40
- Cost
- 83.62
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Certified Registered Nurse
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Jennifer Sassi PA | Nurse Anesthetist, Certified Registered | Past | Accepting new patients |
Organizations & group practices 1
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.
-
- Certified Registered Nurse Anesthetist
- Fort Myers, FL
- NPI 1619305067
Nurse Anesthetist, Certified Registered
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1117152000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1316940992",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4048 EVANS AVE",
"address_2": "STE 303",
"city": "FT MYERS",
"state": "FL",
"postal_code": "339019390",
"telephone_number": "239-332-5344",
"fax_number": "239-332-7246"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4048 EVANS AVE",
"address_2": "STE 303",
"city": "FT MYERS",
"state": "FL",
"postal_code": "339019390",
"telephone_number": "239-332-5344",
"fax_number": "239-332-7246"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BLOWER",
"first_name": "JOHN",
"middle_name": "C",
"credential": "CRNA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2005-05-27",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "FL",
"license": "ARNP9165375",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BSFL HEALTH OPT",
"identifier": "G2660",
"state": "FL"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BSFL",
"identifier": "G2660",
"state": "FL"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BSFL OUT OF STATE",
"identifier": "G2660",
"state": "FL"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "CHAMPUS/TRICARE",
"identifier": "0475427749",
"state": "FL"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "HOPE HOSPICE",
"identifier": "G2660Z",
"state": "FL"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BSFL NASCO",
"identifier": "G2660",
"state": "FL"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Ft Myers, FL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- 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.