Ann Steinwald NP
About this NPIWhat this record shows.
NPI 1043286875 is registered to Ann Steinwald NP, a Critical Care Medicine Nurse Practitioner practising at 100 High St in Buffalo, New York. Critical Care Medicine Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Ann Steinwald NP has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Beyond the registryWhat this record adds.
This record carries 1 secondary identifier beyond the base NPI: Medicaid and other payer cross-references used by billers and credentialers, which the standard CMS NPPES lookup does not surface. Within the directory it is one of 49 Critical Care Medicine Nurse Practitioner providers on file in New York.
Source: CMS NPPES and PECOS public files. snapshot, refreshed monthly.
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.
Medicaid
- 02565300NY
Source: NPPES public registry.
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 Ann Steinwald NP accepts. To confirm in-network status with your specific health plan, contact Ann Steinwald NP directly at (716) 859-2244.
Frequently asked
Yes. NPI 1043286875 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 Medicine 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 (716) 859-2244.
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. Ann Steinwald NP is a Type-1 individual NPI.
As of the latest monthly CMS NPPES snapshot, 49 Critical Care Medicine Nurse Practitioner providers are registered in New York, and Ann Steinwald NP is one of them. The figure refreshes each month from the federal source.