Donna Holmstock Ot
Also known as
- Formerly known asMammino, Donna Marie
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1104337823 is registered to Donna Holmstock Ot, a Occupational Therapist practising at 300 Royal Palm Way in Palm Beach, Florida. Occupational Therapist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Donna Holmstock Ot has been enumerated in the National Provider Identifier (NPI) registry since 2017.
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 Donna Holmstock Ot accepts. To confirm in-network status with your specific health plan, contact Donna Holmstock Ot directly at (561) 655-7266.
Frequently asked
Yes. NPI 1104337823 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
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 (561) 655-7266.
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. Donna Holmstock Ot is a Type-1 individual NPI.