Active NPI
Silvia Yamanic Alvarez de Leon, M.D.
- Pulmonary Disease Physician
- Port St Lucie, FL
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pulmonary Disease Physician
- License
- ME181298
- Practice address
- 1651 SE Tiffany Ave
Port St Lucie, FL 34952-7564 - Phone
- (772) 398-1800
- NPI assigned
- Oct 28, 2012
- Last updated
- May 19, 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 |
|---|---|---|---|---|
| Pulmonary Disease Physician | 207RP1001X | 2023006517 | MO | |
| Pulmonary Disease Physician | 207RP1001X | ME181298 | FL | Primary |
Addresses
Primary practice location
1651 SE Tiffany Ave
Port St Lucie, FL 34952-7564
Mailing address
1651 SE Tiffany Ave
Port St Lucie, FL 34952-7564
Phone (772) 398-1800
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Care Compare profile
Medicare Care Compare- Specialty
- Pulmonary Disease
- Education
- Other, 2004
- Medicare assignment
- May accept Medicare assignment
- Telehealth
- Offers telehealth services
Practice addresses (Care Compare)
PO Box
Chicago, IL 60677
PO Box
Suite 776084
chicago, IL 60677-6084
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| ME181298 | FL | MD | Pulmonary Disease Physician |
| 2023006517 | MO | MD | Pulmonary Disease Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Mercy Clinic Springfield Communities | Current | Accepting new patients | |
| Mercy Clinic Springfield Communities | Current | Accepting new patients | |
| Mercy Clinic Springfield Communities | Current | Accepting new patients | |
| Ozarks Medical Center | Past | Accepting new patients |
Locations
448 State Highway 248
Ste 160
Branson, MO 65616
Phone (417) 213-4696
1605 Martin Springs Dr
Rolla, MO 65401
Phone (573) 458-6379
1235 E Cherokee St
Springfield, MO 65804
Phone (417) 820-2115
2115 S Fremont Ave
Ste 3050
Springfield, MO 65804
Phone (417) 820-3905
Organizations & group practices 4
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.
-
- Family Medicine Physician
- Hollister, MO
- NPI 1053350454
-
- Family Medicine Physician
- Springfield, MO
- NPI 1245277631
-
dba Mercy Clinic Family Medicine-Willow Springs
- Rural Health Clinic/Center
- Willow Springs, MO
- NPI 1972771657
-
dba Ozarks Healthcare
- General Acute Care Hospital
- West Plains, MO
- NPI 1831115641
Hospital & facility affiliations 14
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Critical Access Hospital
- Aurora, MO
- NPI 1467543090
-
- General Acute Care Hospital
- Lebanon, MO
- NPI 1447284898
-
- General Acute Care Hospital
- Rolla, MO
- NPI 1740413988
-
dba Mercy Life Line
- Air Ambulance
- Branson West, MO
- NPI 1144430760
Hospital
-
dba Mercy Emergency Medical Services-Mt. Vernon
- Land Ambulance
- Mount Vernon, MO
- NPI 1427279173
Hospital
-
dba Mercy Emergency Medical Services-Carroll County
- Land Ambulance
- Green Forest, AR
- NPI 1477756609
Hospital
-
dba Mercy Emergency Medical Services-Camden County
- Land Ambulance
- Camdenton, MO
- NPI 1477765204
Hospital
-
dba Mercy Emergency Medical Services-Shannon County
- Land Ambulance
- Winona, MO
- NPI 1538380654
Hospital
-
dba Mercy Emergency Medical Services-Cedar County
- Land Ambulance
- Stockton, MO
- NPI 1558573386
Hospital
-
dba Mercy Emergency Medical Services
- Land Ambulance
- Springfield, MO
- NPI 1558573410
Hospital
-
- General Acute Care Hospital
- Springfield, MO
- NPI 1578504056
-
dba Mercy Emergency Medical Services-Mt. View-Summersville
- Land Ambulance
- Mountain View, MO
- NPI 1639204308
Hospital
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1351382400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1779148800000",
"number": "1902150063",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1651 SE TIFFANY AVE",
"city": "PORT ST LUCIE",
"state": "FL",
"postal_code": "349527564",
"telephone_number": "772-398-1800"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1651 SE TIFFANY AVE",
"city": "PORT ST LUCIE",
"state": "FL",
"postal_code": "349527564",
"telephone_number": "772-398-1800"
}
],
"practiceLocations": [],
"basic": {
"last_name": "ALVAREZ DE LEON",
"first_name": "SILVIA",
"middle_name": "YAMANIC",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2012-10-28",
"last_updated": "2026-05-19",
"certification_date": "2026-05-19",
"status": "A"
},
"taxonomies": [
{
"code": "207RP1001X",
"taxonomy_group": "",
"desc": "Internal Medicine, Pulmonary Disease",
"state": "MO",
"license": "2023006517",
"primary": false
},
{
"code": "207RP1001X",
"taxonomy_group": "",
"desc": "Internal Medicine, Pulmonary Disease",
"state": "FL",
"license": "ME181298",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Port St Lucie, FL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 19, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- 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.