Maria Augusta Santos Montenegro, MD, PHD

Primary specialty

Neurology with Special Qualifications in Child Neurology PhysicianTaxonomy code 2084N0402X

License

83149 Issued in CT

Practice address

20 York Street (Yale New Haven Hospital)
New Haven, CT 06510

Phone

(858) 306-2510

NPI assigned

Aug 23, 2022

Sex

Female

Sole proprietor

No

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 CA

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

Specialty

Neurology

Education

Other, 1995

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Rady Children's Hospital San DiegoGroup PAC ID 3971677493, 164 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine, Doctor of Philosophy

State licenses

Practice roles

Locations

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.

• Rady Children's Hospital San Diego

  dba Rady Children's Specialists of San Diego, A Medical Foundation

  • Pediatrics Physician
  • San Diego, CA
  • NPI 1669617197
  Medicare reassignment Care Compare group NPD
• Regents of the University of California

  • Neurology Physician
  • San Diego, CA
  • NPI 1649372673

  Neurology With Special Qualifications in Child Neurology

  Medicare reassignment NPD
• Rady Children's Hospital San Diego

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • San Diego, CA
  • NPI 1851303994
  NPD
• Regents of the University of California

  • Diagnostic Radiology Physician
  • San Diego, CA
  • NPI 1558463927
  NPD
• Marilyn Kaufhold, M.D., a Medical Corporation

  • Children's Hospital
  • San Diego, CA
  • NPI 1336359389
  NPD (past)
• Regents of the University of California Ucsd Head and Neck Surgery

  • Otolaryngology Physician
  • San Diego, CA
  • NPI 1679509962
  NPD (past)

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

{
    "created_epoch": "1661212800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786665600000",
    "number": "1881313989",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "20 YORK STREET (YALE NEW HAVEN HOSPITAL)",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "06510",
            "telephone_number": "858-309-6300"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "20 YORK STREET (YALE NEW HAVEN HOSPITAL)",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "06510",
            "telephone_number": "858-306-2510"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "200 W Arbor Dr",
            "address_purpose": "LOCATION",
            "city": "San Diego",
            "state": "CA",
            "postal_code": "921039000",
            "country_code": "US",
            "telephone_number": "800-926-8273",
            "fax_number": "888-539-8781",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SANTOS MONTENEGRO",
        "first_name": "MARIA",
        "middle_name": "AUGUSTA",
        "name_prefix": "Dr.",
        "credential": "MD, PHD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-08-23",
        "last_updated": "2026-08-14",
        "certification_date": "2026-08-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0402X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology",
            "state": "CT",
            "license": "83149",
            "primary": true
        },
        {
            "code": "2084N0402X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology",
            "state": "CA",
            "license": "A199057",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Melissa Ann Santiago, DNP, FNP-BC, APRN
• Vanessa Santiago, LCSW
• Alessandro Santin, MD
• Veronica Elisa Santini, M.D., M.A.
• Ethan Santore
• Evita Torsiende Santos
• Jacqueline Marie Santos, APRN
• Melanie Anne Santos, PA
• Karen A Santucci, MD
• Katrina L Sanyal, LPC-A, RDT

• Neurology with Special Qualifications in Child Neurology Physician in New Haven, CT
• Providers in New Haven, CT by specialty
• Neurology with Special Qualifications in Child Neurology Physician in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 14, 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.

Verify at the official NPI Registry.