Dr. Fabienne Williams DNP, Apn, Pmhcns-Bc
About this NPIWhat this record shows.
NPI 1407143654 is registered to Dr. Fabienne Williams DNP, Apn, Pmhcns-Bc, a Adult Psychiatric/Mental Health Registered Nurse practising at 2800 N Sheridan Rd, Suite 502 in Chicago, Illinois. Adult Psychiatric/Mental Health Registered Nurse is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Fabienne Williams DNP, Apn, Pmhcns-Bc has been enumerated in the National Provider Identifier (NPI) registry since 2011.
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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
- I20111021000030Nurse PractitionerIL
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. Fabienne Williams DNP, Apn, Pmhcns-Bc accepts. To confirm in-network status with your specific health plan, contact Dr. Fabienne Williams DNP, Apn, Pmhcns-Bc directly at (773) 472-2720.
Frequently asked
Yes. NPI 1407143654 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Adult Psychiatric/Mental Health Registered Nurse 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 (773) 472-2720.
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. Fabienne Williams DNP, Apn, Pmhcns-Bc is a Type-1 individual NPI.