Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Joseph Rothstein, L.AC., DIPL.O.M.
Acupuncturist in Marysville, WA · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1235485814
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Registry record
Entity type Individual (Type 1)
Name Joseph Rothstein
Credential L.AC., DIPL.O.M.
Sex Male
Practice address 1519 9th St, Suite 103, Marysville, WA, 98270
Phone (360) 653-2526
Fax (360) 363-6699
Enumeration date Aug 1, 2012
Last updated in NPPES Jul 17, 2013
Taxonomy & licenses
LAC · Licensed Acupuncturist: A practitioner licensed to perform acupuncture.
About the LAC 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.
Frequently asked questions
How do I verify Joseph Rothstein's NPI record?
Cross-check NPI 1235485814 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1235485814 active?
Yes, as of the latest NPPES snapshot, NPI 1235485814 is active (record last updated 2013-07-17).
Other providers at this practice address
Browse all → Jennifer Good Massage Therapist · Marysville, WA NPI 1710118872 Robert Clarke Chiropractor · Marysville, WA NPI 1831415355 Amber Toomey Massage Therapist · Marysville, WA NPI 1306149026 Rjciv, Inc. P.S. Chiropractor · Marysville, WA NPI 1275874018 Ambrosia Healing Arts, Inc. Acupuncturist · Marysville, WA NPI 1124469226 Radhika Brady Massage Therapist · Marysville, WA NPI 1053702654
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-07-17.