NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Heidi Louise Close, MD

Otolaryngology Physician in Pella, IA · enumerated 2006.

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

National Provider Identifier

1902864903

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Heidi Louise Close
Credential MD
Sex Female
Practice address 405 Monroe St, Ste A, Pella, IA, 50219
Phone (641) 628-9500
Fax (641) 628-9701
Enumeration date May 2, 2006
Last updated in NPPES May 7, 2015

Taxonomy & licenses

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License 33550 (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
9678724 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

Where does Heidi Close practice?
The practice location on file with NPPES is in Pella, IA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Heidi Close?
The National Provider Identifier (NPI) for Heidi Close is 1902864903, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-05-07.