Jane Ramanujam MD
Also known as
- Formerly known asJohnston, Jane
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1235163189 is registered to Jane Ramanujam MD, a Pediatrics practising at 11430 N Port Washington Rd in Mequon, Wisconsin. Pediatrics is the medical specialty focused on the health of infants, children, and adolescents through age 21. Jane Ramanujam MD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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
- 34586600WI
Source: NPPES public registry.
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
- I20041117000342Pediatric MedicineWI
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 Jane Ramanujam MD accepts. To confirm in-network status with your specific health plan, contact Jane Ramanujam MD directly at (262) 518-1900.
Frequently asked
Yes. NPI 1235163189 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Pediatrics is the medical specialty focused on the health of infants, children, and adolescents through age 21.
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 (262) 518-1900.
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. Jane Ramanujam MD is a Type-1 individual NPI.