NPI Portal NPI Lookup & Verification

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

Rebecca Tamm, LMT

Massage Therapist in Troy, MI · enumerated 2019 · practices at Michigan Massage and Wellness.

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

National Provider Identifier

1831663111

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Rebecca Tamm
Credential LMT
Sex Female
Practice address Troy, MI, 48083
Enumeration date Jan 19, 2019
Last updated in NPPES Jan 19, 2019

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

Taxonomy & licenses

225700000X Massage Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 7501004442 (MI) 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

Where does Rebecca Tamm practice?
The practice location on file with NPPES is in Troy, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Rebecca Tamm?
The National Provider Identifier (NPI) for Rebecca Tamm is 1831663111, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-19.