Active NPI
Alexandra Marie Chalmers, PA-C
- Physician Assistant
- Winter Garden, FL
National Provider Identifier
1750293890
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physician Assistant
- License
- 9122158
- Practice address
- 5006 Lakewalk Dr # 1301
Winter Garden, FL 34787-5728 - Phone
- (215) 779-2389
- NPI assigned
- Sep 22, 2026
- Last updated
- Sep 22, 2026
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | 9122158 | FL | Primary |
Addresses
Primary practice location
5006 Lakewalk Dr # 1301
Winter Garden, FL 34787-5728
Mailing address
5006 Lakewalk Dr # 1301
Winter Garden, FL 34787-5728
Phone (215) 779-2389
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 9122158 | FL | MD | Physician Assistant |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1790035200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1790035200000",
"number": "1750293890",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5006 LAKEWALK DR # 1301",
"city": "WINTER GARDEN",
"state": "FL",
"postal_code": "347875728",
"telephone_number": "215-779-2389"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5006 LAKEWALK DR # 1301",
"city": "WINTER GARDEN",
"state": "FL",
"postal_code": "347875728",
"telephone_number": "215-779-2389"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CHALMERS",
"first_name": "ALEXANDRA",
"middle_name": "MARIE",
"credential": "PA-C",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2026-09-22",
"last_updated": "2026-09-22",
"certification_date": "2026-09-22",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "FL",
"license": "9122158",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Winter Garden, FL
- Celebrity Medical Center LLC
- Rose Celestin
- Centerwell Senior Primary Care FL JV PLLC (CenterWell Senior Primary Care of Winter Garden)
- Central Florida Senior Living LLC (Golden Pond Communities)
- Central Florida Wellness LLC
- Craig C Chambers, PTA
- Champion Orthodontics
- Michelle Meizhong Chan, PHARMD
- Evan Paige Chastain, ARNP
- Christina Cheeseman, DO
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 22, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.