Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Deanna S Mitchell, MD

Pediatric Hematology & Oncology Physician in Grand Rapids, MI · enumerated 2006.

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

National Provider Identifier

1649241548

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Registry record

Entity type Individual (Type 1)

Name Deanna S Mitchell

Credential MD

Sex Female

Practice address 35 Michigan St Ne Fl 2, Grand Rapids, MI, 49503

Phone (616) 267-1925

Fax (616) 267-1005

Enumeration date Jan 30, 2006

Last updated in NPPES May 8, 2025

Taxonomy & licenses

2080P0207X Pediatric Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License 4301057140 (MI) 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
2941084	Medicaid	MI	-
1104101232	Other	MI	BCBSM

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 specialty is Deanna Mitchell?

Deanna Mitchell is registered in NPPES with the primary taxonomy of Pediatric Hematology & Oncology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-08.