Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Julie P. Mark, MD

Pediatrics Physician in Elkhart, IN · enumerated 2015.

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

National Provider Identifier

1851781934

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Registry record

Entity type Individual (Type 1)

Name Julie P. Mark

Credential MD

Sex Female

Practice address 1627 E Bristol St, Elkhart, IN, 46514

Phone (574) 262-0313

Fax (574) 262-8163

Enumeration date Jan 28, 2015

Last updated in NPPES Mar 18, 2016

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 01036572A (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
000000924711	Other	IN	BCBS BMG PEDIATRICS
100130050	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.

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Frequently asked questions

How do I verify Julie Mark's NPI record?

Cross-check NPI 1851781934 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1851781934 active?

Yes, as of the latest NPPES snapshot, NPI 1851781934 is active (record last updated 2016-03-18).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-03-18.