Dr. Maria Johnston Dnap, CRNA
About this NPIWhat this record shows.
NPI 1649357443 is registered to Dr. Maria Johnston Dnap, CRNA, a Certified Registered Nurse Anesthetist practising at 33155 Annapolis St in Wayne, Michigan. Certified Registered Nurse Anesthetist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Maria Johnston Dnap, CRNA has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Source: NPPES public registry.
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
- I20050211000536Certified Registered Nurse Anesthetist (CRNA)MI
- I20210602002737Certified Registered Nurse Anesthetist (CRNA)OH
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. Maria Johnston Dnap, CRNA accepts. To confirm in-network status with your specific health plan, contact Dr. Maria Johnston Dnap, CRNA directly at (734) 467-4667.
Frequently asked
Yes. NPI 1649357443 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Certified Registered Nurse Anesthetist 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 (734) 467-4667.
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. Maria Johnston Dnap, CRNA is a Type-1 individual NPI.