Mrs. Heather Grein RN, Acpnp
About this NPIWhat this record shows.
NPI 1770680316 is registered to Mrs. Heather Grein RN, Acpnp, a Critical Care Pediatric Nurse Practitioner practising at 1935 Motor St in Dallas, Texas. Critical Care Pediatric Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mrs. Heather Grein RN, Acpnp has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
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
- I20091110000727Nurse PractitionerTX
- I20250930003080Nurse PractitionerOK
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 Mrs. Heather Grein RN, Acpnp accepts. To confirm in-network status with your specific health plan, contact Mrs. Heather Grein RN, Acpnp directly at (214) 456-7351.
Frequently asked
Yes. NPI 1770680316 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 (214) 456-7351.
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. Mrs. Heather Grein RN, Acpnp is a Type-1 individual NPI.