Christina Fellner MSN, Cpnp-Ac
About this NPIWhat this record shows.
NPI 1700538436 is registered to Christina Fellner MSN, Cpnp-Ac, a Critical Care Pediatric Nurse Practitioner practising at 1800 Orleans St Ste 7325 in Baltimore, Maryland. Critical Care Pediatric Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Christina Fellner MSN, Cpnp-Ac has been enumerated in the National Provider Identifier (NPI) registry since 2022.
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
- I20260107002068Nurse PractitionerMD
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 Christina Fellner MSN, Cpnp-Ac accepts. To confirm in-network status with your specific health plan, contact Christina Fellner MSN, Cpnp-Ac directly at (410) 897-7206.
Frequently asked
Yes. NPI 1700538436 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Critical Care Pediatric 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 (410) 897-7206.
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. Christina Fellner MSN, Cpnp-Ac is a Type-1 individual NPI.