JOANNE SO FNP-BC
NPI 1306182761
Nurse Practitioner - Family in Newark, NJ
About Joanne So Fnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOANNE SO FNP-BC (NPI 1306182761) is an individual family provider in Newark, New Jersey, licensed in New Jersey (26NJ00404400) and active in the NPI registry since December 2012. She is enrolled in Medicare PECOS, is affiliated with The University Hospital, and is a graduate of Other (2012).
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 and accepts Medicare assignment
Joanne So Fnp-bc 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 Reassignments
2Medicare enrollment records show Joanne So reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Newark, NJ 07101
- Reassigned Medicare billing, New Jersey enrollment
- 55 clinicians in this Medicare group
Paramus, NJ 07652
- Reassigned Medicare billing, New Jersey enrollment
- 833 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.
The University Hospital
Acute Care Hospitals · Newark, NJPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 07102 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.
NEWARK, NJ 07102
NEWARK, NJ 07102
NEWARK, NJ 07102
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 Joanne So's NPI number?
The NPI number for Joanne So is 1306182761. It was assigned to this individual provider in the NPPES registry on December 12, 2012.
Where is Joanne So located?
Joanne So practices at 110 William St, Newark, NJ 07102. The listed phone number is (973) 733-7600.
What is Joanne So's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Joanne So enrolled in Medicare?
Yes. Joanne So 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 organizations bill Medicare for Joanne So's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joanne So reassigns Medicare benefits to 2 organizations: University Hospital (Newark, NJ) and Valley Physician Services PC (Paramus, NJ). Each 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 Joanne So's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Joanne So affiliated with any hospitals?
According to CMS data, Joanne So is affiliated with The University Hospital.
When was this NPI record last updated?
The NPPES record for Joanne So was last updated on December 12, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Joanne So, FNP-BC · NPI 1306182761
Family physician in Newark, New Jersey. Individual provider, active in the CMS NPPES registry since December 12, 2012.
## Identity
- **NPI:** 1306182761 (Entity type: Individual)
- **Enumerated:** December 12, 2012
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 26NJ00404400 (New Jersey)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 110 WILLIAM ST, Newark, NJ 07102-1304
- **Phone:** (973) 733-7600
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): University Hospital (NPI 1023266962, Newark, NJ); Valley Physician Services PC (NPI 1467815928, Paramus, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** December 12, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1306182761) · Data from the CMS NPPES public registry.