Individual provider Active NPI

Margaret Willoughby, FNP

  • Family Nurse Practitioner
  • Pittsburgh, PA
National Provider Identifier
1407400310
Registry record updated Feb 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
SP026806 Issued in PA
Practice address
1789 S Braddock Ave
Pittsburgh, PA 15218-1842
Phone
(412) 247-2310
NPI assigned
Jul 29, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 9, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X SP026806 PA Primary
Family Nurse Practitioner 363LF0000X 0024177965 VA

Addresses

Primary practice location

1789 S Braddock Ave
Pittsburgh, PA 15218-1842

Mailing address

1789 S Braddock Ave
Pittsburgh, PA 15218-1842

Other practice location 1

317 E Carson St Ste 159
Pittsburgh, PA 15219-1202
Phone (412) 381-5563

Other practice location 2

355 Lincoln Ave
Bellevue, PA 15202-3755
Phone (866) 389-2727

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC, VA, PA3 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20190919002522 DC Practitioner - Nurse Practitioner 2860722725 Reassigns benefits to 1 organization
I20191024001792 VA Practitioner - Nurse Practitioner 2860722725 Reassigns benefits to 1 organization
I20230322000231 PA Practitioner - Nurse Practitioner 2860722725 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2019
Medicare assignment
May accept Medicare assignment
Group practices
Metro Family Practice, Inc.Group PAC ID 9032027727, 16 clinicians

Practice addresses (Care Compare)

1789 S Braddock Ave
Pittsburgh, PA 15218-1881
Phone (412) 247-2310

Merit-based Incentive Payment System (MIPS)

Final score
96.88 of 100Reported as group
Quality
73.37
Promoting interoperability
100
Improvement activities
40
Cost
82.88

Merit-based Incentive Payment System (MIPS)

Final score
83.44 of 100Reported as group
Quality
78.68
Improvement activities
40
Cost
83.9

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Minuteclinic Diagnostic of Virginia LLC Family CurrentSince Aug 22, 2019 Accepting new patients
Minuteclinic Video Virtual Care, PLLC Family CurrentSince Feb 20, 2023 Accepting new patients
Metro Family Practice, Inc. CurrentSince Nov 13, 2024 Accepting new patients

Locations

355 Lincoln Ave
Bellevue, PA 15202
Phone (412) 761-3000

1218 E Lancaster Ave
Bryn Mawr, PA 19010
Phone (610) 519-1920

840 S Valley Forge Rd
Lansdale, PA 19446
Phone (215) 362-6303

1500 Spruce St
Philadelphia, PA 19102
Phone (215) 790-3290

1789 S Braddock Ave
Ste 410
Pittsburgh, PA 15218
Phone (412) 247-2310

1789 S Braddock Ave
Ste 395
Swissvale, PA 15218
Phone (412) 241-1111

415 E Monroe Ave
Alexandria, VA 22301
Phone (703) 643-4433

1636 Belle View Blvd
Alexandria, VA 22307
Phone (703) 703-7687

19305 Ruby Dr
Leesburg, VA 20176
Phone (571) 333-5918

Interoperability endpoints

  • Direct secure messaging: margaret.willoughby.1@24754.direct.athenahealth.com

Organizations & group practices 3

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.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1564358400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770595200000",
    "number": "1407400310",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1789 S BRADDOCK AVE",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152181842"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1789 S BRADDOCK AVE",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152181842",
            "telephone_number": "412-247-2310"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "317 E Carson St Ste 159",
            "address_purpose": "LOCATION",
            "city": "Pittsburgh",
            "state": "PA",
            "postal_code": "152191202",
            "country_code": "US",
            "telephone_number": "412-381-5563",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "355 Lincoln Ave",
            "address_purpose": "LOCATION",
            "city": "Bellevue",
            "state": "PA",
            "postal_code": "152023755",
            "country_code": "US",
            "telephone_number": "866-389-2727",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WILLOUGHBY",
        "first_name": "MARGARET",
        "credential": "FNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-07-29",
        "last_updated": "2026-02-09",
        "certification_date": "2026-02-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "PA",
            "license": "SP026806",
            "primary": true
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "VA",
            "license": "0024177965",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Pittsburgh, PA

Sources for this page

Verify at the official NPI Registry.