DR. SINAN DENNY-BROWN M.D.
NPI 1225498165
Pediatrics - Pediatric Cardiology in Manhattan Beach, CA

Q: What is Sinan Denny-brown's NPI number?

The NPI number for Sinan Denny-brown is 1225498165. It was assigned to this individual provider in the NPPES registry on March 4, 2016.

Q: What is Sinan Denny-brown's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Cardiology, with taxonomy code 2080P0202X.

Q: When was this NPI record last updated?

The NPPES record for Sinan Denny-brown was last updated on March 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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 04, 2016PECOS Enrolled

75.13/100

CMS Quality Rating

1200 ROSECRANS AVE STE 202, MANHATTAN BEACH, CA 90266(310) 979-7337 Get Directions Write a Review

NPPES record last updated: March 24, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 24, 2026, Mar 4, 2016 (2 updates tracked since 2016).

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About Dr. Sinan Denny-brown M.d. NPPES

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

DR. SINAN DENNY-BROWN M.D. (NPI 1225498165) is an individual pediatric cardiology provider in Manhattan Beach, California, licensed in California (A140474) and active in the NPI registry since March 2016. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1225498165

Entity TypeIndividualMale

Primary Taxonomy2080P0202X

Provider Legal NameDR. SINAN DENNY-BROWNCredential: M.D.

Location Address1200 ROSECRANS AVE STE 202Manhattan Beach, CA 90266-2470

Mailing Address1200 Rosecrans Ave Ste 202Manhattan Beach, CA 90266-2470 · (310) 979-7337

Phone(310) 979-7337

Sole ProprietorYes

Enumeration DateMarch 4, 2016

Last NPPES UpdateMarch 24, 20262 updates tracked since enumeration

NPPES CertifiedMarch 24, 2026

✔ NPI 1225498165 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric CardiologyAllopathic & Osteopathic Physicians

Taxonomy Code2080P0202X

License✔ Licensed in CA · A140474

Definition

A pediatric cardiologist provides comprehensive care to patients with cardiovascular problems. This specialist is skilled in selecting, performing and evaluating the structural and functional assessment of the heart and blood vessels, and the clinical evaluation of cardiovascular disease.

Also ListedPediatricsTaxonomy 208000000X · License A140474 (CA)

1200 ROSECRANS AVE STE 202, Manhattan Beach, CA 90266

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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)

Dr. Sinan Denny-brown M.d. 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75.13/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

56.8

Promoting Interoperability

Improvement Activities

Cost

71.23

Other Providers at the Same Location NPPES 7

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

DR. JOSEPH CARL PECK M.D.

Physical Medicine & Rehabilitation (Pain Medicine)