Margaret O'Brien, MD

Primary specialty

Dermatology PhysicianTaxonomy code 207N00000X

License

MT229719 Issued in PA

Practice address

3401 N Broad St FL B5
Philadelphia, PA 19140-5189

Phone

(215) 707-3376

NPI assigned

Mar 20, 2023

Last updated

Jul 9, 2024By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in PA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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

{
    "created_epoch": "1679270400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1720483200000",
    "number": "1639871080",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3401 N BROAD ST FL B5",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191405189"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3401 N BROAD ST FL B5",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191405189",
            "telephone_number": "215-707-3376"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "O'BRIEN",
        "first_name": "MARGARET",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2023-03-20",
        "last_updated": "2024-07-09",
        "certification_date": "2024-07-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": "PA",
            "license": "MT229719",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• John Sebastian O'Brien II, MD
• Kathleen B O'Brien, MD
• Kathryn O'Brien, MA, CCC-SLP
• Kimberly Ann O'Brien, PHARMD
• Kyra Sahar O'Brien, MD
• Patricia Frances O'Brien
• Rachel Laenne O'Brien
• Sophia Rose O'Brien, MD
• Timothy Edward O'Brien, LPC
• Michael Liam O'Byrne, M.D.

• Dermatology Physician in Philadelphia, PA
• Providers in Philadelphia, PA by specialty
• Dermatology Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 9, 2024; 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.