Mariel Otter DNP, Crnp-Mh
About this NPIWhat this record shows.
NPI 1881204535 is registered to Mariel Otter DNP, Crnp-Mh, a Psychiatric/Mental Health Nurse Practitioner practising at 1965 Greenspring Dr Ste 214 in Lutherville Timonium, Maryland. Psychiatric/Mental Health Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mariel Otter DNP, Crnp-Mh has been enumerated in the National Provider Identifier (NPI) registry since 2020.
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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 Mariel Otter DNP, Crnp-Mh accepts. To confirm in-network status with your specific health plan, contact Mariel Otter DNP, Crnp-Mh directly at (443) 212-8182.
Frequently asked
Yes. NPI 1881204535 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Psychiatric/Mental Health Nurse Practitioner 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 (443) 212-8182.
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. Mariel Otter DNP, Crnp-Mh is a Type-1 individual NPI.