Individual provider Active NPI

Jaqueline Alvarado-Valadez, MD

  • Nephrology Physician
  • Brooklyn, NY
National Provider Identifier
1427636901
Registry record updated Aug 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nephrology PhysicianTaxonomy code 207RN0300X
License
344286 Issued in NY
Practice address
577 Prospect Ave Apt 1B
Brooklyn, NY 11215-6074
Phone
(212) 420-2000
NPI assigned
Mar 29, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 3, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nephrology Physician 207RN0300X 344286 NY Primary

Addresses

Primary practice location

577 Prospect Ave Apt 1B
Brooklyn, NY 11215-6074

Mailing address

577 Prospect Ave Apt 1B
Brooklyn, NY 11215-6074

Other names 1

  • Jaqueline Alvarado Other name

Medicare participation

Medicare enrollment files
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.

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Doctor of Medicine

NPI Registry JSON

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

{
    "created_epoch": "1616976000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785715200000",
    "number": "1427636901",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "577 PROSPECT AVE APT 1B",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112156074"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "577 PROSPECT AVE APT 1B",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112156074",
            "telephone_number": "212-420-2000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ALVARADO-VALADEZ",
        "first_name": "JAQUELINE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-03-29",
        "last_updated": "2026-08-03",
        "certification_date": "2026-08-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "NY",
            "license": "344286",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "JAQUELINE",
            "last_name": "ALVARADO",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Brooklyn, NY

Sources for this page

Verify at the official NPI Registry.