Active NPI
Lily Giarrizzo
- Medical Physician Assistant
- Hauppauge, NY
National Provider Identifier
1265343628
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Medical Physician Assistant
- Practice address
- 521 Hauppauge Rd Ste 103
Hauppauge, NY 11788-4358 - Phone
- (844) 443-2563
- NPI assigned
- Sep 15, 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Medical Physician Assistant | 363AM0700X | Primary |
Addresses
Primary practice location
521 Hauppauge Rd Ste 103
Hauppauge, NY 11788-4358
Mailing address
47 Osborne Ave
Mount Sinai, NY 11766-3134
Phone (631) 384-8661
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1789430400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1789430400000",
"number": "1265343628",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "47 OSBORNE AVE",
"city": "MOUNT SINAI",
"state": "NY",
"postal_code": "117663134",
"telephone_number": "631-384-8661"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "521 HAUPPAUGE RD STE 103",
"city": "HAUPPAUGE",
"state": "NY",
"postal_code": "117884358",
"telephone_number": "844-443-2563"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GIARRIZZO",
"first_name": "LILY",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-09-15",
"last_updated": "2026-09-15",
"certification_date": "2026-09-15",
"status": "A"
},
"taxonomies": [
{
"code": "363AM0700X",
"taxonomy_group": "",
"desc": "Physician Assistant, Medical",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Hauppauge, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 15, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.