MATTHEW DECKER
NPI 1235766593
Pediatrics - Pediatric Hematology-Oncology in San Francisco, CA

Q: What is Matthew Decker's NPI number?

The NPI number for Matthew Decker is 1235766593. It was assigned to this individual provider in the NPPES registry on March 26, 2020.

Q: What is Matthew Decker's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.

Q: When was this NPI record last updated?

The NPPES record for Matthew Decker was last updated on June 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.

Active since March 26, 2020PECOS Enrolled

1825 4TH ST FL 6, SAN FRANCISCO, CA 94143(415) 476-3831 Get Directions Write a Review

NPPES record last updated: June 4, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 4, 2026, Mar 26, 2020 (2 updates tracked since 2020).

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About Matthew Decker NPPES

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

MATTHEW DECKER (NPI 1235766593) is an individual pediatric hematology-oncology provider in San Francisco, California, licensed in California (A178250) and active in the NPI registry since March 2020. He is enrolled in Medicare PECOS and maintains a secondary practice location in San Francisco.

NPPES Registry Identity

NPI1235766593

Entity TypeIndividualMale

Primary Taxonomy2080P0207X

Provider Legal NameMATTHEW DECKER

Location Address1825 4TH ST FL 6San Francisco, CA 94143-2350

Mailing Address550 16th St Fl Hall4San Francisco, CA 94143-2549

Phone(415) 476-3831

Sole ProprietorNo

Enumeration DateMarch 26, 2020

Last NPPES UpdateJune 4, 20262 updates tracked since enumeration

NPPES CertifiedJune 4, 2026

✔ NPI 1235766593 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric Hematology-OncologyAllopathic & Osteopathic Physicians

Taxonomy Code2080P0207X

License✔ Licensed in CA · A178250

Definition

A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.

1825 4TH ST FL 6, San Francisco, CA 94143

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Secondary Practice Location 1

Location 1550 16th St Fl Hall4San Francisco, CA 94143-2549 · Phone (415) 476-5001

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Matthew Decker is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 20

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

MISS FEDNA MORENCY P.A.-C, ATC

Physician Assistant (Surgical)