Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael B. Bober, MD

Clinical Genetics (M.D.) Physician in Wilmington, DE · enumerated 2006.

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

National Provider Identifier

1255422531

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael B. Bober

Credential MD

Sex Male

Practice address A.I. Dupont Hospital for Children, 1600 Rockland Road, Wilmington, DE, 19803

Phone (302) 651-4000

Fax (302) 651-4945

Enumeration date Sep 28, 2006

Last updated in NPPES Sep 3, 2011

Taxonomy & licenses

207SG0201X Clinical Genetics (M.D.) Physician Allopathic & Osteopathic Physicians · License C10007749 (DE) 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
101488546	Medicaid	PA	-
MB68847	Medicaid	RI	-
0085618	Medicaid	NJ	-
4089031	Medicaid	MD	-
145463000	Medicaid	MN	-
02908721	Medicaid	NY	-
91013900	Medicaid	FL	-

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

Where does Michael Bober practice?

The practice location on file with NPPES is in Wilmington, DE. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Michael Bober?

The National Provider Identifier (NPI) for Michael Bober is 1255422531, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-09-03.