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Arrhythmia Specialists Inc

Arrhythmia Specialists Inc is a healthcare organization registered as Cardiovascular Disease Physician in Concord, CA, holding Type 2 (organization) NPI 1033275524 since 2006. The authorized official on file is Carleton Nibley, Physician.

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NPI 1033275524
Entity type Organization (Type 2)
Legal business name Arrhythmia Specialists Inc
Practice address 2700 GRANT ST, 319, Concord, CA, 94520
Phone 9259352070
Enumeration date 2006-12-29
Last updated in NPPES 2011-08-03

Authorized official

Name Carleton Nibley
Title Physician
Phone 9259352070

Taxonomy & classification

Taxonomy code Specialty Primary License State
207RC0000X Cardiovascular Disease Physician Primary

Other identifiers

Identifier Type State Issuer
DB0077 Other CA GROUP MEDICARE RAILROAD N
GR0098120 Medicaid CA
ZZZ079912 Other CA BLUE SHIELD
Copy-ready billing details
Provider: Arrhythmia Specialists Inc
NPI: 1033275524
Taxonomy: 207RC0000X (Cardiovascular Disease Physician)
Address: 2700 GRANT ST, 319, Concord, CA, 94520

Providers at this address

NPI Name Type Specialty Location
1265414155 Ayman Hosny Individual Cardiovascular Disease Physician Concord, CA
1225007149 Amit Rajguru Individual Hospitalist Physician Concord, CA
1982661427 Carl Omstead Individual Specialist Concord, CA
1356309751 Curtis A Raskin MD Inc Organization Dermatology Physician Concord, CA
1467403147 Johnson Adeyanju Individual Internal Medicine Physician Concord, CA
1588615207 Susan Adler-Bressler Individual Family Medicine Physician Concord, CA
1619920444 Teresa Brock Individual Family Medicine Physician Concord, CA
1962456210 David Bressler Individual Internal Medicine Physician Concord, CA

Verify this record

Cross-check NPI 1033275524 against the authoritative CMS record: view Arrhythmia Specialists Inc on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Where is Arrhythmia Specialists Inc located?
The practice location on file with NPPES is in Concord, CA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-08-03. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-08-03.