Ms. Janet Markham BSN, RN-Bc
About this NPIWhat this record shows.
NPI 1508175977 is registered to Ms. Janet Markham BSN, RN-Bc, a Adult Psychiatric/Mental Health Registered Nurse practising at 4219 Laclede Ave, Suite B in Saint Louis, Missouri. Adult Psychiatric/Mental Health Registered Nurse is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Ms. Janet Markham BSN, RN-Bc has been enumerated in the National Provider Identifier (NPI) registry since 2010.
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Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 144879MO· Issued by MISSOURI STATE BOARD OF NURSING
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 Ms. Janet Markham BSN, RN-Bc accepts. To confirm in-network status with your specific health plan, contact Ms. Janet Markham BSN, RN-Bc directly at (314) 286-4545.
Frequently asked
Yes. NPI 1508175977 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 (314) 286-4545.
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. Ms. Janet Markham BSN, RN-Bc is a Type-1 individual NPI.