Denise Johnstone MSN, Crnp
Also known as
- Formerly known asHough, Denise
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1245239276 is registered to Denise Johnstone MSN, Crnp, a Family Nurse Practitioner practising at 2150 Pennsylvania Ave Nw, Suite 10-412 in Washington, Washington DC. Family Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Denise Johnstone MSN, Crnp has been enumerated in the National Provider Identifier (NPI) registry since 2005.
Your brand here.
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 Denise Johnstone MSN, Crnp accepts. To confirm in-network status with your specific health plan, contact Denise Johnstone MSN, Crnp directly at (202) 741-3398.
Frequently asked
Yes. NPI 1245239276 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Family 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 (202) 741-3398.
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. Denise Johnstone MSN, Crnp is a Type-1 individual NPI.