Dr. William Sutton-Ohannesian DNP, Pmhnp-Bc
About this NPIWhat this record shows.
NPI 1013261965 is registered to Dr. William Sutton-Ohannesian DNP, Pmhnp-Bc, a Psychiatric/Mental Health Nurse Practitioner practising at 100 Ter Heun Dr in Falmouth, Massachusetts. Psychiatric/Mental Health Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. William Sutton-Ohannesian DNP, Pmhnp-Bc has been enumerated in the National Provider Identifier (NPI) registry since 2012.
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Medicare enrollment
This provider holds 2 Medicare enrollments 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
- I20190110001042Nurse PractitionerMD
- I20230628002949Nurse PractitionerMA
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 Dr. William Sutton-Ohannesian DNP, Pmhnp-Bc accepts. To confirm in-network status with your specific health plan, contact Dr. William Sutton-Ohannesian DNP, Pmhnp-Bc directly at (508) 548-5300.
Frequently asked
Yes. NPI 1013261965 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 (508) 548-5300.
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. Dr. William Sutton-Ohannesian DNP, Pmhnp-Bc is a Type-1 individual NPI.