Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Isabelle Von Kohorn, MD, PHD

Neonatal-Perinatal Medicine Physician in Bethesda, MD · enumerated 2006.

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

National Provider Identifier

1063438927

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Registry record

Entity type Individual (Type 1)

Name Dr. Isabelle Von Kohorn

Credential MD, PHD

Sex Female

Practice address 4701 Sangamore Rd Ste N100, Bethesda, MD, 20816

Phone (914) 919-9200

Enumeration date Jul 14, 2006

Last updated in NPPES Sep 9, 2025

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License D70742 (MD) Secondary

2080N0001X Neonatal-Perinatal Medicine Physician Allopathic & Osteopathic Physicians · License 29365 (MS) Secondary

2080N0001X Neonatal-Perinatal Medicine Physician Allopathic & Osteopathic Physicians · License ME152873 (FL) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License ME152873 (FL) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 29365 (MS) Secondary

2080N0001X Neonatal-Perinatal Medicine Physician Allopathic & Osteopathic Physicians · License 329398 (LA) Secondary

2080N0001X Neonatal-Perinatal Medicine Physician Allopathic & Osteopathic Physicians · License D70742 (MD) Primary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License A91179 (CA) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 329398 (LA) Secondary

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
00A911790	Medicaid	CA	-

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 Isabelle Von Kohorn practice?

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

What is the NPI number for Isabelle Von Kohorn?

The National Provider Identifier (NPI) for Isabelle Von Kohorn is 1063438927, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-09.