JULIA FRECK SWITZER MD
NPI 1720213820
Obstetrics & Gynecology - Gynecology in Philadelphia, PA
About Julia Freck Switzer Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JULIA FRECK SWITZER MD (NPI 1720213820) is an individual gynecology provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD465900) and active in the NPI registry since May 2009. She is enrolled in Medicare PECOS, is affiliated with Thomas Jefferson University Hospital, and maintains a secondary practice location in Philadelphia.
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 and accepts Medicare assignment
Julia Freck Switzer Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Julia Switzer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Philadelphia, PA 19107
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,739 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 2
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Thomas Jefferson University Hospital
Acute Care Hospitals · Philadelphia, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19107 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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PHILADELPHIA, PA 19107
PHILADELPHIA, PA 19107
PHILADELPHIA, PA 19107
PHILADELPHIA, PA 19107
PHILADELPHIA, PA 19107
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 Julia Switzer's NPI number?
The NPI number for Julia Switzer is 1720213820. It was assigned to this individual provider in the NPPES registry on May 19, 2009.
Where is Julia Switzer located?
Julia Switzer practices at 833 Chestnut St Frnt 1, Philadelphia, PA 19107. The listed phone number is (215) 955-6776.
What is Julia Switzer's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecology, with taxonomy code 207VG0400X.
Is Julia Switzer enrolled in Medicare?
Yes. Julia Switzer is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Julia Switzer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Julia Switzer reassigns Medicare benefits to Jefferson University Physicians (Philadelphia, 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 Julia Switzer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Julia Switzer affiliated with any hospitals?
According to CMS data, Julia Switzer is affiliated with Thomas Jefferson University Hospital.
When was this NPI record last updated?
The NPPES record for Julia Switzer was last updated on January 18, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Julia Freck Switzer, MD · NPI 1720213820
Gynecology physician in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since May 19, 2009.
## Identity
- **NPI:** 1720213820 (Entity type: Individual)
- **Enumerated:** May 19, 2009
- **Primary specialty:** Obstetrics & Gynecology - Gynecology · taxonomy 207VG0400X
- **State license:** MD465900 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 833 CHESTNUT ST FRNT 1, Philadelphia, PA 19107-4420
- **Phone:** (215) 955-6776 · **Fax:** (215) 955-4020
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Jefferson University Physicians (NPI 1326093675, Philadelphia, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Jefferson Medical College Of Thomas Jefferson University, class of 2009
## Record status
- **NPPES last updated:** January 18, 2019
---
Source: [NPI Profile](https://npiprofile.com/npi/1720213820) · Data from the CMS NPPES public registry.