Mrs. Chrystal Simpson Crnp
About this NPIWhat this record shows.
NPI 1578010203 is registered to Mrs. Chrystal Simpson Crnp, a Acute Care Nurse Practitioner practising at 201 Sivley Rd Sw Ste 500 in Huntsville, Alabama. Acute Care Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mrs. Chrystal Simpson Crnp has been enumerated in the National Provider Identifier (NPI) registry since 2016.
Beyond the registryWhat this record adds.
It is enrolled in Medicare, linking to 1 PECOS enrollment record (with a public Medicare Enrollment ID) sourced from CMS, which the NPPES registry does not list. Within the directory it is one of 963 Acute Care Nurse Practitioner providers on file in Alabama.
Source: CMS NPPES and PECOS public files. snapshot, refreshed monthly.
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
- I20220310001052Nurse PractitionerAL
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. Chrystal Simpson Crnp accepts. To confirm in-network status with your specific health plan, contact Mrs. Chrystal Simpson Crnp directly at (256) 265-3880.
Frequently asked
Yes. NPI 1578010203 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Acute Care 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 (256) 265-3880.
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. Chrystal Simpson Crnp is a Type-1 individual NPI.
As of the latest monthly CMS NPPES snapshot, 963 Acute Care Nurse Practitioner providers are registered in Alabama, and Mrs. Chrystal Simpson Crnp is one of them. The figure refreshes each month from the federal source.