Individual provider Active NPI

Thalyta Roberta Silva Bastos, RN

  • High-Risk Obstetric Registered Nurse
  • Baltimore, MD
National Provider Identifier
1497661995
Registry record updated Aug 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
High-Risk Obstetric Registered NurseTaxonomy code 163WX0002X
License
R256408 Issued in MD
Practice address
225 N Calvert St Apt 1431
Baltimore, MD 21202-4959
Phone
(443) 799-5842
NPI assigned
Aug 24, 2026
Last updated
Aug 24, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 24, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
High-Risk Obstetric Registered Nurse 163WX0002X R256408 MD Primary

Addresses

Primary practice location

225 N Calvert St Apt 1431
Baltimore, MD 21202-4959

Mailing address

225 N Calvert St Apt 1431
Baltimore, MD 21202-4959
Phone (443) 799-5842

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Registered Nurse

State licenses

LicenseStateTypeSpecialty
R256408MDMDHigh-Risk Obstetric Registered Nurse

NPI Registry JSON

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

{
    "created_epoch": "1787529600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787529600000",
    "number": "1497661995",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "225 N CALVERT ST APT 1431",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212024959",
            "telephone_number": "443-799-5842"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "225 N CALVERT ST APT 1431",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212024959",
            "telephone_number": "443-799-5842"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SILVA BASTOS",
        "first_name": "THALYTA ROBERTA",
        "credential": "RN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-08-24",
        "last_updated": "2026-08-24",
        "certification_date": "2026-08-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WX0002X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Obstetric, High-Risk",
            "state": "MD",
            "license": "R256408",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Baltimore, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 24, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.