Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Stephane Bernard Degraff, MD

Psychiatry Physician in East Chicago, IN · enumerated 2019.

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

National Provider Identifier

1659934933

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Registry record

Entity type Individual (Type 1)

Name Dr. Stephane Bernard Degraff

Credential MD

Sex Male

Practice address 4320 Fir St Ste 4141, East Chicago, IN, 46312

Phone (219) 392-7466

Fax (219) 392-7470

Enumeration date Apr 22, 2019

Last updated in NPPES Aug 9, 2024

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License ME158905 (FL) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 01094316A (IN) 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
300093331	Medicaid	IN	-

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 Stephane Degraff practice?

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

What is the NPI number for Stephane Degraff?

The National Provider Identifier (NPI) for Stephane Degraff is 1659934933, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-09.