Jennifer Williams Cnm
About this NPIWhat this record shows.
NPI 1245448166 is registered to Jennifer Williams Cnm, a Advanced Practice Midwife practising at 330 Mount Auburn St in Cambridge, Massachusetts. Advanced Practice Midwife is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Jennifer Williams Cnm has been enumerated in the National Provider Identifier (NPI) registry since 2007.
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
Source: NPPES public registry.
Medicare enrollment
This provider holds 2 Medicare enrollments 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
- I20090212000530Certified Nurse Midwife (CNM)MA
- I20210602001123Certified Nurse Midwife (CNM)ME
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 Jennifer Williams Cnm accepts. To confirm in-network status with your specific health plan, contact Jennifer Williams Cnm directly at (617) 499-5151.
Frequently asked
Yes. NPI 1245448166 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Advanced Practice Midwife 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 (617) 499-5151.
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. Jennifer Williams Cnm is a Type-1 individual NPI.