Active NPI
Yifeng Lu, DO
- Sleep Medicine (Internal Medicine) Physician
- Springfield, MA
National Provider Identifier
1417690827
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Sleep Medicine (Internal Medicine) Physician
- License
- 1027952
- Practice address
- 3300 Main St
Springfield, MA 01107-1112 - Phone
- (413) 794-5600
- Fax
- (413) 794-7297
- NPI assigned
- Apr 14, 2022
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | 125.079255 | IL | |
| Sleep Medicine (Internal Medicine) Physician | 207RS0012X | 1027952 | MA | Primary |
Addresses
Primary practice location
3300 Main St
Springfield, MA 01107-1112
Mailing address
280 Chestnut St FL 2
Springfield, MA 01199-1001
Phone (413) 794-5700
Other practice location 1
8201 E Riverside Blvd
Rockford, IL 61114-2300
Phone (814) 691-1236
Other names 1
- Dr. Yifeng LV
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
- Sleep Medicine
- Education
- Touro Un Col of Osteopathic Medicine, New York, 2020
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
280 Chestnut St
FL 2
Springfield, MA 01199-1000
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 125.079255 | IL | MD | Family Medicine Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1649894400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785369600000",
"number": "1417690827",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "280 CHESTNUT ST FL 2",
"city": "SPRINGFIELD",
"state": "MA",
"postal_code": "011991001",
"telephone_number": "413-794-5700"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3300 MAIN ST",
"city": "SPRINGFIELD",
"state": "MA",
"postal_code": "011071112",
"telephone_number": "413-794-5600",
"fax_number": "413-794-7297"
}
],
"practiceLocations": [
{
"address_1": "8201 E Riverside Blvd",
"address_purpose": "LOCATION",
"city": "Rockford",
"state": "IL",
"postal_code": "611142300",
"country_code": "US",
"telephone_number": "814-691-1236",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "LU",
"first_name": "YIFENG",
"name_prefix": "Dr.",
"credential": "DO",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2022-04-14",
"last_updated": "2026-07-30",
"certification_date": "2026-07-30",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "IL",
"license": "125.079255",
"primary": false
},
{
"code": "207RS0012X",
"taxonomy_group": "",
"desc": "Internal Medicine, Sleep Medicine",
"state": "MA",
"license": "1027952",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "YIFENG",
"last_name": "LV",
"prefix": "DR.",
"credential": "DO",
"code": "5",
"type": "Other Name"
}
]
}
Other providers in Springfield, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 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; 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.