NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ann Shih Hoffman, RN, IBCLC

Registered Nurse in Tigard, OR · enumerated 2025 · practices at Pure Joy Pediatrics LLC.

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

National Provider Identifier

1649161506

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ann Shih Hoffman
Credential RN, IBCLC
Sex Female
Practice address 15405 Sw 116th Ave Ste 116, Tigard, OR, 97224
Phone (503) 420-8667
Enumeration date Jul 10, 2025
Last updated in NPPES Jul 10, 2025

Taxonomy & licenses

174N00000X Lactation Consultant (Non-RN) Other Service Providers · License L-318850 Secondary
163W00000X Registered Nurse Nursing Service Providers · License 201504849RN (OR) Primary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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 Ann Hoffman?
Ann Hoffman is registered in NPPES with the primary taxonomy of Registered Nurse. 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

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-10.