ZACHARIAH FISHOFF MSN
NPI 1366957102
Nurse Practitioner - Gerontology in Philadelphia, PA
About Zachariah Fishoff Msn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ZACHARIAH FISHOFF MSN (NPI 1366957102) is an individual gerontology provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (SP018246) and active in the NPI registry since December 2017. He is enrolled in Medicare PECOS, is affiliated with Hospital Of Univ Of Pennsylvania, and maintains 6 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 6
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
Zachariah Fishoff Msn 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
14Medicare enrollment records show Zachariah Fishoff reassigns Medicare billing to 14 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Philadelphia, PA 19104
- Reassigned Medicare billing, Pennsylvania enrollment
- 752 clinicians in this Medicare group
Philadelphia, PA 19107
- Reassigned Medicare billing, Pennsylvania enrollment
- 241 clinicians in this Medicare group
Philadelphia, PA 19121
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,991 clinicians in this Medicare group
Camden, NJ 08103
- Reassigned Medicare billing, New Jersey enrollment
- 535 clinicians in this Medicare group
Newtown Square, PA 19073
- Reassigned Medicare billing, Pennsylvania enrollment
- 63 clinicians in this Medicare group
Huntingdon Valley, PA 19006
- Reassigned Medicare billing, Pennsylvania enrollment
- 15 clinicians in this Medicare group
Glen Mills, PA 19342
- Reassigned Medicare billing, Pennsylvania enrollment
- 26 clinicians in this Medicare group
Langhorne, PA 19047
- Reassigned Medicare billing, New Jersey enrollment
- 3 clinicians in this Medicare group
Levittown, PA 19057
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: Mercer Bucks Medical Associates PC
- 59 clinicians in this Medicare group
Hamilton, NJ 08619
- Reassigned Medicare billing, New Jersey and Pennsylvania enrollments
- 39 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 8
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.
Hospital Of Univ Of Pennsylvania
Acute Care Hospitals · Philadelphia, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19104 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.
PHILADELPHIA, PA 19104
PHILADELPHIA, PA 19104
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 Zachariah Fishoff's NPI number?
The NPI number for Zachariah Fishoff is 1366957102. It was assigned to this individual provider in the NPPES registry on December 1, 2017.
Where is Zachariah Fishoff located?
Zachariah Fishoff practices at 3400 Spruce St, Philadelphia, PA 19104. The listed phone number is (215) 662-4000.
What is Zachariah Fishoff's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.
Is Zachariah Fishoff enrolled in Medicare?
Yes. Zachariah Fishoff 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 Zachariah Fishoff's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Zachariah Fishoff reassigns Medicare benefits to 14 organizations: University Of Penn - Medical Group (Philadelphia, PA), Jefferson Acute Care Physicians, PC (Philadelphia, PA), Temple Faculty Practice Plan Inc (Philadelphia, PA), Cooper Physician Offices, PA (Camden, NJ), Inpatient Consultants Of Pennsylvania PC (Newtown Square, PA) and 9 more organizations, listed in the Medicare section above. 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 Zachariah Fishoff's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Zachariah Fishoff affiliated with any hospitals?
According to CMS data, Zachariah Fishoff is affiliated with Hospital Of Univ Of Pennsylvania.
When was this NPI record last updated?
The NPPES record for Zachariah Fishoff was last updated on July 6, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Zachariah Fishoff, MSN · NPI 1366957102
Gerontology physician in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since December 1, 2017.
## Identity
- **NPI:** 1366957102 (Entity type: Individual)
- **Enumerated:** December 1, 2017
- **Primary specialty:** Nurse Practitioner - Gerontology · taxonomy 363LG0600X
- **State license:** SP018246 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 3400 SPRUCE ST, Philadelphia, PA 19104-4238
- **Phone:** (215) 662-4000
## 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:** 14 organizations under Medicare reassignment (form CMS-855R): University Of Penn - Medical Group (NPI 1053447151, Philadelphia, PA); Jefferson Acute Care Physicians, PC (NPI 1730571324, Philadelphia, PA); Temple Faculty Practice Plan Inc (NPI 1487136495, Philadelphia, PA); Cooper Physician Offices, PA (NPI 1154369510, Camden, NJ); Inpatient Consultants Of Pennsylvania PC (NPI 1669880175, Newtown Square, PA); and 9 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** July 6, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1366957102) · Data from the CMS NPPES public registry.