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Grand Rapids Allergy Plc

Allergy & Immunology Physician in Grand Rapids, MI · enumerated 2007 · authorized official Karyn Gell, Partner.

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

National Provider Identifier

1417001892

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Registry record

Entity type Organization (Type 2)
Legal business name Grand Rapids Allergy Plc
Other name <Unavail>
Practice address 970 Parchment Drive Se, Suite 203, Grand Rapids, MI, 49546
Phone (616) 949-4840
Fax (616) 949-3531
Enumeration date Jan 22, 2007
Last updated in NPPES Dec 31, 2013

Taxonomy & classification

207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Karyn Gell
Title Partner
Phone (616) 949-4840

Other identifiers

Identifier Type State Issuer
C0BOB Other - BILLING LOCATION CODE
110D111480 Other MI BCBS OF MI

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

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 Grand Rapids Allergy Plc?
Grand Rapids Allergy Plc is registered in NPPES as a Allergy & Immunology Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-12-31.