NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Reinhard Karl Kage, MD

Allergy & Immunology Physician in Manchester, CT · enumerated 2005 · practices at Rheumatology and Allergy Institute of Ct, LLC.

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

National Provider Identifier

1902891013

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Registry record

Entity type Individual (Type 1)
Name Reinhard Karl Kage
Credential MD
Sex Male
Practice address 361 Main St, Manchester, CT, 06040
Phone (860) 646-9929
Fax (860) 646-7999
Enumeration date Sep 14, 2005
Last updated in NPPES Jul 19, 2007

Taxonomy & licenses

207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians · License 039413 (CT) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
2622766 Other - AETNA PROVIDER ID
0V9772 Other - HEALTH NET PROVIDER ID
010033888CT01 Other - ANTHEM PROVIDER ID

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.

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Frequently asked questions

Is NPI 1902891013 active?
Yes, as of the latest NPPES snapshot, NPI 1902891013 is active (record last updated 2007-07-19).
How do I verify Reinhard Kage's NPI record?
Cross-check NPI 1902891013 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-19.