Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Robert A. Reiss, MD, Inc.

Q: What type of organization is Robert A. Reiss, MD, Inc.?

Robert A. Reiss, MD, Inc. is registered in NPPES as a Nephrology Physician (its primary provider taxonomy).

Nephrology Physician in Encinitas, CA · enumerated 2005 · authorized official Robert Reiss, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1568462208

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Registry record

Entity type Organization (Type 2)

Legal business name Robert A. Reiss, MD, Inc.

Practice address 1011 Devonshire Dr, Suite E, Encinitas, CA, 92024

Phone (760) 632-5456

Enumeration date Jul 22, 2005

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License 6519 (CA) Primary

Authorized official

Name Robert Reiss

Title President

Phone (760) 632-5456

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 → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Robert A. Reiss, MD, Inc.?

Robert A. Reiss, MD, Inc. is registered in NPPES as a Nephrology Physician (its primary provider taxonomy).

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.