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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JAQUELINE ALVARADO-VALADEZ MD
NPI 1427636901
Internal Medicine - Nephrology in Brooklyn, NY

Active since March 29, 2021
577 PROSPECT AVE APT 1B, BROOKLYN, NY 11215(212) 420-2000 Get Directions Write a Review

NPPES record last updated: August 3, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 3, 2026, Mar 29, 2021 (2 updates tracked since 2021).

About Jaqueline Alvarado-valadez Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JAQUELINE ALVARADO-VALADEZ MD (NPI 1427636901) is an individual nephrology provider in Brooklyn, New York, licensed in New York (344286) and active in the NPI registry since March 2021.

NPPES Registry Identity

NPI1427636901
Entity TypeIndividualFemale
Primary Taxonomy207RN0300X
Provider Legal NameJAQUELINE ALVARADO-VALADEZCredential: MD
Location Address577 PROSPECT AVE APT 1BBrooklyn, NY 11215-6074
Mailing Address577 Prospect Ave Apt 1bBrooklyn, NY 11215-6074
Phone(212) 420-2000
Sole ProprietorNo
Enumeration DateMarch 29, 2021
Last NPPES UpdateAugust 3, 20262 updates tracked since enumeration
NPPES CertifiedAugust 3, 2026
✔ NPI 1427636901 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in NY · 344286
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
577 PROSPECT AVE APT 1B, Brooklyn, NY 11215
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Other Names 1

Other Name (5)Jaqueline Alvarado

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. MARIANA CHANG MD
Internal Medicine (Nephrology)
577 PROSPECT AVE APT 1B
BROOKLYN, NY 11215
Kings County (718) 369-0318
DR. KRISHNA SURY M.D.
Internal Medicine (Nephrology)
577 PROSPECT AVE APT 1B
BROOKLYN, NY 11215
Kings County (718) 369-0318
DR. YUANPU ZHENG M.D.
Internal Medicine
577 PROSPECT AVE APT 1B
BROOKLYN, NY 11215
Kings County (718) 369-0318
ALEKSANDR GRZHIBEK MD
Internal Medicine (Nephrology)
577 PROSPECT AVE APT 1B
BROOKLYN, NY 11215
Kings County (718) 369-0318

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jaqueline Alvarado-valadez's NPI number?

The NPI number for Jaqueline Alvarado-valadez is 1427636901. It was assigned to this individual provider in the NPPES registry on March 29, 2021. The provider is also known as Jaqueline Alvarado.

Where is Jaqueline Alvarado-valadez located?

Jaqueline Alvarado-valadez practices at 577 Prospect Ave Apt 1B, Brooklyn, NY 11215. The listed phone number is (212) 420-2000.

What is Jaqueline Alvarado-valadez's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

When was this NPI record last updated?

The NPPES record for Jaqueline Alvarado-valadez was last updated on August 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.