Mrs. Marcyan Irwin Msw, Lmsw
About this NPIWhat this record shows.
NPI 1356766687 is registered to Mrs. Marcyan Irwin Msw, Lmsw, a Clinical Social Worker practising at 118 S Durand St in Jackson, Michigan. Clinical Social Worker is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mrs. Marcyan Irwin Msw, Lmsw has been enumerated in the National Provider Identifier (NPI) registry since 2014.
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 20,287 Clinical Social Worker providers on file in Michigan.
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
- I20211213002484Clinical Social WorkerMI
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. Marcyan Irwin Msw, Lmsw accepts. To confirm in-network status with your specific health plan, contact Mrs. Marcyan Irwin Msw, Lmsw directly at (517) 227-6038.
Frequently asked
Yes. NPI 1356766687 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Clinical Social Worker 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 (517) 227-6038.
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. Marcyan Irwin Msw, Lmsw is a Type-1 individual NPI.
As of the latest monthly CMS NPPES snapshot, 20,287 Clinical Social Worker providers are registered in Michigan, and Mrs. Marcyan Irwin Msw, Lmsw is one of them. The figure refreshes each month from the federal source.