NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Christy L Allen, LIC. AC.

Acupuncturist in Tucson, AZ · enumerated 2006.

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

National Provider Identifier

1952479784

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ms. Christy L Allen
Credential LIC. AC.
Sex Female
Practice address Tucson, AZ, 85716
Enumeration date Dec 1, 2006
Last updated in NPPES Jul 6, 2010

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

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License 213806 (MA) Primary

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

How do I verify Christy Allen's NPI record?
Cross-check NPI 1952479784 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1952479784 active?
Yes, as of the latest NPPES snapshot, NPI 1952479784 is active (record last updated 2010-07-06).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-07-06.