NPI Portal NPI Lookup & Verification

Dr. Nancy Naomi Miyoshi, DC

Dr. Nancy Naomi Miyoshi is a Chiropractor provider (Chiropractor) practicing in Hoffman Estates, IL, registered in the NPPES registry with NPI 1609898568 since 2006. The credential DC stands for Doctor of Chiropractic.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1609898568
Entity type Individual (Type 1)
Name Dr. Nancy Naomi Miyoshi
Credential DC
Sex Female
Practice address Hoffman Estates, IL, 60169
Phone 8478438665
Fax 8478438118
Enumeration date 2006-07-23
Last updated in NPPES 2009-10-06

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 038-007219 IL

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier Type State Issuer
01605805 Other IL BCBS
Copy-ready billing details
Provider: Nancy Miyoshi, DC
NPI: 1609898568
Taxonomy: 111N00000X (Chiropractor)
Address: Hoffman Estates, IL, 60169

Verify this record

Cross-check NPI 1609898568 against the authoritative CMS record: view Dr. Nancy Naomi Miyoshi on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How do I verify Nancy Miyoshi's NPI record?
Cross-check NPI 1609898568 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1609898568 active?
Yes — as of the latest NPPES snapshot, NPI 1609898568 is active (record last updated 2009-10-06).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-10-06.