ANN M CHRISTIAN MSN, CRNP, OCN
NPI 1689829095
Nurse Practitioner - Adult Health in Willow Grove, PA
About Ann M Christian Msn, Crnp, Ocn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANN M CHRISTIAN MSN, CRNP, OCN (NPI 1689829095) is an individual adult health provider in Willow Grove, Pennsylvania, licensed in New Jersey (26NJ01116800) and active in the NPI registry since November 2008. She is enrolled in Medicare PECOS and maintains a secondary practice location in Camden.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ann M Christian Msn, Crnp, Ocn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Ann Christian reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Abington, PA 19001
- Reassigned Medicare billing, Pennsylvania enrollment
- 10 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19090 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
WILLOW GROVE, PA 19090
WILLOW GROVE, PA 19090
WILLOW GROVE, PA 19090
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 Ann Christian's NPI number?
The NPI number for Ann Christian is 1689829095. It was assigned to this individual provider in the NPPES registry on November 26, 2008.
Where is Ann Christian located?
Ann Christian practices at 3941 Commerce Ave, Willow Grove, PA 19090. The listed phone number is (215) 481-4000.
What is Ann Christian's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Ann Christian enrolled in Medicare?
Yes. Ann Christian is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Ann Christian's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ann Christian reassigns Medicare benefits to Abington Memorial Hospital (Abington, PA). 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 Ann Christian'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 Ann Christian was last updated on March 23, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.