Active NPI
Jacquelyn Longacre, PHYSICIAN ASSISTANT
- Physician Assistant
- Stony Brook, NY
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physician Assistant
- License
- 027593
- Practice address
- Stony Brook Cancer Center -Breast Care Ctr
Lauterbur Drive
Stony Brook, NY 11794-8191 - Phone
- (631) 444-1795
- Fax
- (631) 444-6348
- NPI assigned
- Jun 17, 2019
- 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 | 027593 | NY | Primary |
Addresses
Primary practice location
Stony Brook Cancer Center -Breast Care Ctr
Lauterbur Drive
Stony Brook, NY 11794-8191
Mailing address
Division of Breast Surgery Department of Surgery Health
Department of Surgery Health Sciences Center T18-060
Stony Brook, NY 11794-8191
Phone (631) 444-1795
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NY
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Physician Assistant
- Education
- George Washington University School of Medicine, 2019
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
255 W Montauk Hwy
Life Care Ctr
Hampton Bays, NY 11946
Phone (631) 723-5000
Hospital & facility affiliations
- Suny/Stony Brook University Hospital
Merit-based Incentive Payment System (MIPS)
- Final score
- 92.62 of 100
- Quality
- 77.97
- Promoting interoperability
- 98
- Improvement activities
- 40
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Physician Assistant
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 027593 | NY | MD | Pediatric Occupational Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Stony Brook Surgical Associates, University Faculty Practice Corporati | Current | Accepting new patients | |
| Stony Brook Anaesthesiology, University Faculty Practice Corporation | Past | Accepting new patients |
Locations
500 Commack Rd
Ste 102A
Commack, NY 11725
Phone (631) 638-0130
37 Research Way
Setauket, NY 11733
Phone (631) 444-4121
100 Nicolls Rd
Rm 20
Stony Brook, NY 11794
Phone (631) 444-7646
Lauterbur Dr Level 5
Rm 5M0203
Stony Brook, NY 11794
Networks
- Healthfirst Medicare Network H9678
- Healthfirst Medicare Network H3359
- Healthfirst Medicare Network H5989
- Healthfirst Medicare Network H1722
Organizations & group practices 2
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.
-
- Surgery Physician
- Stony Brook, NY
- NPI 1063468536
-
- Anesthesiology Physician
- Stony Brook, NY
- NPI 1801841184
Hospital & facility affiliations 6
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Southampton, NY
- NPI 1033224704
-
- General Acute Care Hospital
- Southampton, NY
- NPI 1225507114
-
- General Acute Care Hospital
- Greenport, NY
- NPI 1881690691
-
- General Acute Care Hospital
- Stony Brook, NY
- NPI 1972523348
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1560729600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1758758400000",
"number": "1730749359",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "DIVISION OF BREAST SURGERY DEPARTMENT OF SURGERY HEALTH",
"address_2": "DEPARTMENT OF SURGERY HEALTH SCIENCES CENTER T18-060",
"city": "STONY BROOK",
"state": "NY",
"postal_code": "117948191",
"telephone_number": "631-444-1795",
"fax_number": "631-444-6348"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "STONY BROOK CANCER CENTER -BREAST CARE CTR",
"address_2": "LAUTERBUR DRIVE",
"city": "STONY BROOK",
"state": "NY",
"postal_code": "117948191",
"telephone_number": "631-444-1795",
"fax_number": "631-444-6348"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LONGACRE",
"first_name": "JACQUELYN",
"name_prefix": "Miss",
"credential": "PHYSICIAN ASSISTANT",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2019-06-17",
"last_updated": "2025-09-25",
"certification_date": "2025-09-25",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "NY",
"license": "027593",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Stony Brook, NY
- Andrea Marie Lomuti, DO
- Long Island Adolescent & Family Service,Inc
- Long Island Allergy and Asthma PC
- Long Island Developmental Consulting, Inc
- Long Island State Veterans Home Suny at Stony Brook
- Michael Anthony Longo, RPA-C
- Ana Maria Lopez, MD
- Patricia Anne Lorenz, RN
- Elizabeth Lovelace
- Samantha Lovizio, AT
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 25, 2025; 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.