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

Ms. Krystal Sherri Allen, D.C.

Chiropractor in Lodi, CA · enumerated 2007 · practices at Wilson & Allen Chiropractic Corporation.

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

National Provider Identifier

1659580702

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Registry record

Entity type Individual (Type 1)

Name Ms. Krystal Sherri Allen

Credential D.C.

Sex Female

Practice address Lodi, CA, 95242

Phone (209) 334-6947

Fax (209) 334-6969

Enumeration date May 22, 2007

Last updated in NPPES Oct 26, 2009

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License DC 30023 (CA) Primary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC 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 is the NPI number for Krystal Allen?

The National Provider Identifier (NPI) for Krystal Allen is 1659580702, a Type 1 (individual) record in the CMS NPPES registry.

Where does Krystal Allen practice?

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

Other providers at this practice address

Browse all →

Wilson & Allen Chiropractic Corporation Chiropractor · Lodi, CA NPI 1083201347 Desirae Azua Chiropractor · Lodi, CA NPI 1861177016

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-10-26.