Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Barbara L Zimmerman, MD

Emergency Medical Services (Emergency Medicine) Physician in Elkhart, IN · enumerated 2006.

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

National Provider Identifier

1841267044

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Registry record

Entity type Individual (Type 1)

Name Barbara L Zimmerman

Credential MD

Sex Female

Practice address 600 East Blvd, Elkhart, IN, 46514

Phone (574) 523-3160

Enumeration date Mar 7, 2006

Last updated in NPPES Apr 5, 2016

Taxonomy & licenses

207PE0004X Emergency Medical Services (Emergency Medicine) Physician Allopathic & Osteopathic Physicians · License 01036760 (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
010029963	Other	IN	RAIL ROAD MEDICARE
100461370	Medicaid	IN	-
102687523	Medicaid	MI	-
000000082223	Other	IN	ANTHEM

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 Barbara Zimmerman?

Barbara Zimmerman is registered in NPPES with the primary taxonomy of Emergency Medical Services (Emergency Medicine) 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.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-04-05.