Deirdre Callahan DNP, Whnp-Bc
About this NPIWhat this record shows.
NPI 1811715816 is registered to Deirdre Callahan DNP, Whnp-Bc, a Nurse Practitioner, Women's Health practising at 300 Hanover St Ste 2e in Fall River, Massachusetts. Nurse Practitioner, Women's Health is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Deirdre Callahan DNP, Whnp-Bc has been enumerated in the National Provider Identifier (NPI) registry since 2024.
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
- I20250130001195Nurse 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 Deirdre Callahan DNP, Whnp-Bc accepts. To confirm in-network status with your specific health plan, contact Deirdre Callahan DNP, Whnp-Bc directly at (508) 673-2400.
Frequently asked
Yes. NPI 1811715816 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Nurse Practitioner, Women's Health 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) 673-2400.
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. Deirdre Callahan DNP, Whnp-Bc is a Type-1 individual NPI.