Mariele C Briones, MD

Primary specialty

Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X

License

MD420273 Issued in PA

Practice address

600 E Marshall St Ste 101
West Chester, PA 19380-4443

Phone

(610) 200-6613

Fax

(610) 680-4898

NPI assigned

Jun 16, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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.

Opted out of Medicare

Yes, effective Jul 1, 2025 through Jul 1, 2027

Merit-based Incentive Payment System (MIPS)

Final score

93.52 of 100Reported as group

Quality

100

Promoting interoperability

100

Improvement activities

40

Cost

78.41

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: marielebriones@gmacc.allscriptsdirect.net

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.

• Empowered Endocrinology of Chester County PC

  • Endocrinology, Diabetes & Metabolism Physician
  • West Chester, PA
  • NPI 1922990415
  NPD Authorized official
• Clinical Care Associates of the University of Pennsylvania Health Syst

  • Hospitalist Physician
  • Bala Cynwyd, PA
  • NPI 1790737468

  Endocrinology, Diabetes & Metabolism

  NPD (past)

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

{
    "created_epoch": "1150416000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770854400000",
    "number": "1821032186",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "600 E MARSHALL ST STE 101",
            "city": "WEST CHESTER",
            "state": "PA",
            "postal_code": "193804443",
            "telephone_number": "610-200-6613",
            "fax_number": "610-680-4898"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "600 E MARSHALL ST STE 101",
            "city": "WEST CHESTER",
            "state": "PA",
            "postal_code": "193804443",
            "telephone_number": "610-200-6613",
            "fax_number": "610-680-4898"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "750 Lexington Ave",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100221200",
            "country_code": "US",
            "telephone_number": "866-411-0254",
            "fax_number": "866-619-2889",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BRIONES",
        "first_name": "MARIELE",
        "middle_name": "C",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-16",
        "last_updated": "2026-02-12",
        "certification_date": "2026-02-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "PA",
            "license": "MD420273",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "102026564",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Ronald Joseph Briglia, D.M.D.
• Brilliant Smiles Dental Group - West Chester LLC
• Robert Brillman, D.D.S.
• Kimberly Brim, LPC
• Samantha Brininger
• Paul William Britt Jr., DDS
• Ryan Paul Britt, DMD
• Ronda Lynn Broady, D.O.
• Nicole Broderick, CF-SLP
• Alan Brodsky

• Endocrinology, Diabetes & Metabolism Physician in West Chester, PA
• Providers in West Chester, PA by specialty
• Endocrinology, Diabetes & Metabolism Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 12, 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; Opt Out Affidavits.
• 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.

Verify at the official NPI Registry.