NPI Portal NPI Lookup & Verification

Noah Kaplan, D.C.

Noah Kaplan is a Chiropractor provider (Chiropractor) practicing in Mill Valley, CA, registered in the NPPES registry with NPI 1538452198 since 2011. The credential DC stands for Doctor of Chiropractic.

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NPI 1538452198
Entity type Individual (Type 1)
Name Noah Kaplan
Credential D.C.
Sex Male
Practice address Mill Valley, CA, 94941
Phone 4153830904
Fax 4153830908
Enumeration date 2011-05-16
Last updated in NPPES 2011-05-16

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 31980 CA

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details
Provider: Noah Kaplan, D.C.
NPI: 1538452198
Taxonomy: 111N00000X (Chiropractor)
Address: Mill Valley, CA, 94941

Other providers at this practice address

NPI Name Type Specialty Location
1255932091 Dominik Woods Individual Chiropractor Mill Valley, CA

Verify this record

Cross-check NPI 1538452198 against the authoritative CMS record: view Noah Kaplan on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What is the NPI number for Noah Kaplan?
The National Provider Identifier (NPI) for Noah Kaplan is 1538452198, a Type 1 (individual) record in the CMS NPPES registry.
Where does Noah Kaplan practice?
The practice location on file with NPPES is in Mill Valley, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-05-16.