TYLER WARK DO
NPI 1134817810
Hospitalist in Allentown, PA
About Tyler Wark Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TYLER WARK DO (NPI 1134817810) is an individual hospitalist provider in Allentown, Pennsylvania, licensed in New Jersey (25MB13144400) and active in the NPI registry since May 2023. He is enrolled in Medicare PECOS, is affiliated with Cooper University Hospital, and maintains a secondary practice location in Camden.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
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
Tyler Wark Do 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 Tyler Wark reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Camden, NJ 08103
- Reassigned Medicare billing, New Jersey enrollment
- 535 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Cooper University Hospital
Acute Care Hospitals · Camden, NJLehigh Valley Hospital
Acute Care Hospitals · Allentown, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 18103 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.
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
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 Tyler Wark's NPI number?
The NPI number for Tyler Wark is 1134817810. It was assigned to this individual provider in the NPPES registry on May 1, 2023.
Where is Tyler Wark located?
Tyler Wark practices at 1200 S Cedar Crest Blvd, Allentown, PA 18103. The listed phone number is (484) 862-3200.
What is Tyler Wark's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Tyler Wark enrolled in Medicare?
Yes. Tyler Wark 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 Tyler Wark's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tyler Wark reassigns Medicare benefits to Cooper Physician Offices, PA (Camden, NJ). 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 Tyler Wark's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tyler Wark accept?
Health plans from Oscar Health list Tyler Wark as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Tyler Wark affiliated with any hospitals?
According to CMS data, Tyler Wark is affiliated with Cooper University Hospital and Lehigh Valley Hospital.
When was this NPI record last updated?
The NPPES record for Tyler Wark was last updated on July 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.
# Tyler Wark, DO · NPI 1134817810
Hospitalist physician in Allentown, Pennsylvania. Individual provider, active in the CMS NPPES registry since May 1, 2023.
## Identity
- **NPI:** 1134817810 (Entity type: Individual)
- **Enumerated:** May 1, 2023
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 25MB13144400 (New Jersey)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1200 S CEDAR CREST BLVD, Allentown, PA 18103-6202
- **Phone:** (484) 862-3200
## 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:** Cooper Physician Offices, PA (NPI 1154369510, Camden, NJ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Philadelphia College Of Osteopathic Medicine, class of 2023
## Record status
- **NPPES last updated:** July 7, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1134817810) · Data from the CMS NPPES public registry.