Active NPI
Laura W O'Loughlin, APNP
- Psychiatric/Mental Health Nurse Practitioner
- Milwaukee, WI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatric/Mental Health Nurse Practitioner
- License
- 5641-33
- Practice address
- 2311 N Prospect Ave
Prospect Medical Commons
Milwaukee, WI 53211-4445 - Phone
- (414) 319-3000
- NPI assigned
- Mar 24, 2014
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Psychiatric/Mental Health Nurse Practitioner | 363LP0808X | 5641-33 | WI | Primary |
| Nurse Practitioner | 363L00000X | 5641 | WI |
Addresses
Primary practice location
2311 N Prospect Ave
Prospect Medical Commons
Milwaukee, WI 53211-4445
Mailing address
2675 N Mayfair Rd Ste 400
Milwaukee, WI 53226-1305
Phone (414) 763-6910
Other practice location 1
2675 N Mayfair Rd Ste 400
Milwaukee, WI 53226-1305
Phone (414) 763-6910
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in WI
- 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
- Nurse Practitioner
- Education
- Other, 2013
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
2500 W Layton Ave
Suite 200
Milwaukee, WI 53221-5434
Phone (262) 297-7246
2524 E Webster PL
Suite 203
Milwaukee, WI 53211-4257
Phone (414) 964-9200
2675 N Mayfair Rd
Suite 400
Milwaukee, WI 53226-1305
Phone (414) 763-6910
Merit-based Incentive Payment System (MIPS)
- Final score
- 86.22 of 100
- Quality
- 59.26
- Promoting interoperability
- 98
- Improvement activities
- 40
- Cost
- 72.4
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 5641 | WI | MD | Nurse Practitioner |
| 5641-33 | WI | MD | Psychiatric/Mental Health Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Lighthouse Clinic | Current | Accepting new patients | |
| New Frontiers TMS LLC | Current | Accepting new patients | |
| Pain Physicians of Wisconsin, SC | Current | Accepting new patients | |
| Columbia St. Mary'S Hospital Milwaukee Inc | Current | Accepting new patients | |
| Columbia St. Mary'S Hospital Milwaukee, Inc | Current | Accepting new patients | |
| New Frontiers Psychiatric SC | Current | Accepting new patients | |
| Madison Surgicenter LLC | Past | Accepting new patients |
Locations
4202 W Oakwood Park Ct
Ste 110
Franklin, WI 53132
Phone 26229772461310
10105 74th St
Ste 101
Kenosha, WI 53142
Phone (262) 697-5056
34 Schroeder Ct
Ste 100
Madison, WI 53711
Phone (608) 288-7246
2524 E Webster Pl
Ste 203
Milwaukee, WI 53211
Phone (414) 964-9200
2311 N Prospect Ave
Milwaukee, WI 53211
Phone (414) 319-3000
2500 W Layton Ave
Ste 200
Milwaukee, WI 53221
Phone (414) 282-5105
2675 N Mayfair Rd
Ste 400
Milwaukee, WI 53226
Phone (414) 350-2449
1200 Delafield St
Waukesha, WI 53188
Phone (262) 297-0724
801 S 70th St
West Allis, WI 53214
Phone (414) 773-6600
Organizations & group practices 8
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.
-
- Psychologist
- Milwaukee, WI
- NPI 1912216219
-
- Adult Mental Health Clinic/Center
- Milwaukee, WI
- NPI 1003390394
-
- Interventional Pain Medicine Physician
- Milwaukee, WI
- NPI 1679119689
-
- Multi-Specialty Clinic/Center
- Milwaukee, WI
- NPI 1023064482
-
- Psychiatry Physician
- Wauwatosa, WI
- NPI 1063437986
-
- Psychiatric Hospital Unit
- Mequon, WI
- NPI 1417600909
-
- Psychiatry Physician
- Milwaukee, WI
- NPI 1740764034
-
- Ambulatory Surgical Clinic/Center
- Madison, WI
- NPI 1386387116
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1395619200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1767830400000",
"number": "1588081913",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2675 N MAYFAIR RD STE 400",
"city": "MILWAUKEE",
"state": "WI",
"postal_code": "532261305",
"telephone_number": "414-763-6910",
"fax_number": "414-763-6911"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2311 N PROSPECT AVE",
"address_2": "PROSPECT MEDICAL COMMONS",
"city": "MILWAUKEE",
"state": "WI",
"postal_code": "532114445",
"telephone_number": "414-319-3000"
}
],
"practiceLocations": [
{
"address_1": "2675 N Mayfair Rd Ste 400",
"address_purpose": "LOCATION",
"city": "Milwaukee",
"state": "WI",
"postal_code": "532261305",
"country_code": "US",
"telephone_number": "414-763-6910",
"fax_number": "414-763-6911",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "O'LOUGHLIN",
"first_name": "LAURA",
"middle_name": "W",
"name_prefix": "Mrs.",
"credential": "APNP",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2014-03-24",
"last_updated": "2026-01-08",
"certification_date": "2026-01-08",
"status": "A"
},
"taxonomies": [
{
"code": "363LP0808X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Psychiatric/Mental Health",
"state": "WI",
"license": "5641-33",
"primary": true
},
{
"code": "363L00000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner",
"state": "WI",
"license": "5641",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Milwaukee, WI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 8, 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.