Mercedes Hallsted Ot
Also known as
- Formerly known asThompson, Mercedes Rae
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1295688109 is registered to Mercedes Hallsted Ot, a Hand Occupational Therapist practising at 1675 E Melrose St in Gilbert, Arizona. Hand Occupational Therapist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mercedes Hallsted Ot has been enumerated in the National Provider Identifier (NPI) registry since 2026.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20260305002201Occupational Therapist in Private PracticeAZ
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Mercedes Hallsted Ot accepts. To confirm in-network status with your specific health plan, contact Mercedes Hallsted Ot directly at (602) 648-5444.
Frequently asked
Yes. NPI 1295688109 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Hand Occupational Therapist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (602) 648-5444.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Mercedes Hallsted Ot is a Type-1 individual NPI.