DR. IRWIN H WOLFERT MD
NPI 1447256763
Family Medicine in Lower Gwynedd, PA
About Dr. Irwin H Wolfert Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. IRWIN H WOLFERT MD (NPI 1447256763) is an individual family medicine provider in Lower Gwynedd, Pennsylvania, licensed in Pennsylvania (MD044067E) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Irwin H Wolfert Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Irwin Wolfert reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Phila, PA 19120
- Reassigned Medicare billing, Pennsylvania enrollment
- 289 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.
Areas of Expertise CMS Part B claims 9
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19002 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 8
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 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Irwin Wolfert's NPI number?
The NPI number for Irwin Wolfert is 1447256763. It was assigned to this individual provider in the NPPES registry on June 22, 2005.
Where is Irwin Wolfert located?
Irwin Wolfert practices at 605 N Bethlehem Pike, Lower Gwynedd, PA 19002. The listed phone number is (215) 643-3568.
What is Irwin Wolfert's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Irwin Wolfert enrolled in Medicare?
Yes. Irwin Wolfert is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Irwin Wolfert's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Irwin Wolfert reassigns Medicare benefits to Einstein Community Health Associates, Inc (Phila, 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 Irwin Wolfert'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 Irwin Wolfert was last updated on April 16, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.