ALEXANDRA I DUQUE SILVA M.D.
NPI 1174758585
Pediatrics - Pediatric Infectious Diseases in Brentwood, CA

Q: What is Alexandra Duque Silva's NPI number?

The NPI number for Alexandra Duque Silva is 1174758585. It was assigned to this individual provider in the NPPES registry on May 29, 2009.

Q: What is Alexandra Duque Silva's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Infectious Diseases, with taxonomy code 2080P0208X.

Active since May 29, 2009PECOS Enrolled

171 SAND CREEK RD, BRENTWOOD, CA 94513(925) 757-5496 Get Directions Write a Review

NPPES record last updated: December 1, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Alexandra I Duque Silva M.d. NPPES

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

ALEXANDRA I DUQUE SILVA M.D. (NPI 1174758585) is an individual pediatric infectious diseases provider in Brentwood, California, licensed in California (A116268) and active in the NPI registry since May 2009. She is enrolled in Medicare PECOS and is a graduate of Other (2006).

NPPES Registry Identity

NPI1174758585

Entity TypeIndividualFemale

Primary Taxonomy2080P0208X

Provider Legal NameALEXANDRA I DUQUE SILVACredential: M.D.

Location Address171 SAND CREEK RDBrentwood, CA 94513-2033

Mailing Address2500 Alhambra AveMartinez, CA 94553-3156 · (925) 407-5251

Phone(925) 757-5496

Sole ProprietorNo

Medical School CMSOtherGraduated 2006

Enumeration DateMay 29, 2009

Last NPPES UpdateDecember 1, 2015

✔ NPI 1174758585 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric Infectious DiseasesAllopathic & Osteopathic Physicians

Taxonomy Code2080P0208X

License✔ Licensed in CA · A116268

Definition

A pediatrician trained to care for children in the diagnosis, treatment and prevention of infectious diseases. This specialist can apply specific knowledge to affect a better outcome for pediatric infections with complicated courses, underlying diseases that predispose to unusual or severe infections, unclear diagnoses, uncommon diseases and complex or investigational treatments.

171 SAND CREEK RD, Brentwood, CA 94513

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alexandra I Duque Silva M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5698090660

PECOS Enrollment IDI20260423002679

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 6

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

CONTRA COSTA COUNTY

Clinic/Center (Federally Qualified Health Center (FQHC))