Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Julianne H. Thomas, M. D.

Pediatrics Physician in Cedar Rapids, IA · enumerated 2005.

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

National Provider Identifier

1427055300

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Registry record

Entity type Individual (Type 1)

Name Julianne H. Thomas

Credential M. D.

Sex Female

Practice address 411 10th St Se, Suite 150, Cedar Rapids, IA, 52403

Phone (319) 363-3600

Fax (319) 363-9971

Enumeration date Jul 7, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 19107 (IA) 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
182311	Other	IA	WELLMARK BCBS
2016428	Medicaid	IA	-

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 is the NPI number for Julianne Thomas?

The National Provider Identifier (NPI) for Julianne Thomas is 1427055300, a Type 1 (individual) record in the CMS NPPES registry.

Where does Julianne Thomas practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.