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

Dr. Joshua David Chrystal, NMD, DC

Chiropractor in Sherman Oaks, CA · enumerated 2010.

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

National Provider Identifier

1306153705

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Registry record

Entity type Individual (Type 1)

Name Dr. Joshua David Chrystal

Credential NMD, DC

Sex Male

Practice address Sherman Oaks, CA, 91403

Phone (818) 785-2060

Enumeration date Sep 7, 2010

Last updated in NPPES Oct 17, 2025

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 32023 (CA) Primary

175F00000X Naturopath Other Service Providers · License ND-483 (CA) Secondary

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.

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Frequently asked questions

Where does Joshua Chrystal practice?

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

What is the NPI number for Joshua Chrystal?

The National Provider Identifier (NPI) for Joshua Chrystal is 1306153705, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-17.