SHARON MULLEN CNM
NPI 1346215654
Midwife in Cambridge, MA
About Sharon Mullen Cnm NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHARON MULLEN CNM (NPI 1346215654) is an individual midwife in Cambridge, Massachusetts, licensed in Massachusetts (114016) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Sharon Mullen Cnm is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Sharon Mullen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Cambridge, MA 02138
- Reassigned Medicare billing, Massachusetts enrollment
- 423 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CAMBRIDGE, MA 02138
CAMBRIDGE, MA 02138
CAMBRIDGE, MA 02138
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Sharon Mullen's NPI number?
The NPI number for Sharon Mullen is 1346215654. It was assigned to this individual provider in the NPPES registry on February 21, 2006.
Where is Sharon Mullen located?
Sharon Mullen practices at 330 Mount Auburn St Center For Women, Cambridge, MA 02138. The listed phone number is (617) 499-5151.
What is Sharon Mullen's specialty?
The primary specialty registered for this NPI is Midwife with taxonomy code 176B00000X.
Is Sharon Mullen enrolled in Medicare?
Yes. Sharon Mullen is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Sharon Mullen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sharon Mullen reassigns Medicare benefits to Mount Auburn Professional Services Inc (Cambridge, MA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sharon Mullen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Sharon Mullen was last updated on March 9, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.