TIMOTHY NATHANIEL HALL D.O.
NPI 1568699080
Anesthesiology in Saint Marys, PA
About Timothy Nathaniel Hall D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIMOTHY NATHANIEL HALL D.O. (NPI 1568699080) is an individual anesthesiology provider in Saint Marys, Pennsylvania, licensed in Pennsylvania (OS014635) and active in the NPI registry since June 2009. He is enrolled in Medicare PECOS, is affiliated with Sentara Williamsburg Regional Medical Center, and is a graduate of West Virginia School Of Osteopathic Medicine (2005).
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)
Timothy Nathaniel Hall D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Timothy Hall reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Philipsburg, PA 16866
- Reassigned Medicare billing, Pennsylvania enrollment
- 4,429 clinicians in this Medicare group
Dulles, VA 20166
- Reassigned Medicare billing, Virginia enrollment
- 85 clinicians in this Medicare group
Woodbridge, VA 22191
- Reassigned Medicare billing, Virginia enrollment
- 170 clinicians in this Medicare group
Salem, VA 24153
- Reassigned Medicare billing, Virginia enrollment
- 114 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
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Sentara Williamsburg Regional Medical Center
Acute Care Hospitals · Williamsburg, VAStonesprings Hospital Center
Acute Care Hospitals · Dulles, VAOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ST MARYS, PA 15857
SAINT MARYS, PA 15857
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 Timothy Hall's NPI number?
The NPI number for Timothy Hall is 1568699080. It was assigned to this individual provider in the NPPES registry on June 11, 2009.
Where is Timothy Hall located?
Timothy Hall practices at 763 Johnsonburg Rd, Saint Marys, PA 15857. The listed phone number is (814) 788-8000.
What is Timothy Hall's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Timothy Hall enrolled in Medicare?
Yes. Timothy Hall is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Timothy Hall's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Timothy Hall reassigns Medicare benefits to 4 organizations: Geisinger Clinic (Philipsburg, PA), Stonesprings Anesthesia Associates, Ltd (Dulles, VA), Premier Anesthesia Of Virginia LLC (Woodbridge, VA) and Valley Anesthesia PC (Salem, VA). 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 Timothy Hall's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Timothy Hall affiliated with any hospitals?
According to CMS data, Timothy Hall is affiliated with Sentara Williamsburg Regional Medical Center and Stonesprings Hospital Center.
When was this NPI record last updated?
The NPPES record for Timothy Hall was last updated on December 12, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Timothy Nathaniel Hall, D.O. · NPI 1568699080
Anesthesiology physician in Saint Marys, Pennsylvania. Individual provider, active in the CMS NPPES registry since June 11, 2009.
## Identity
- **NPI:** 1568699080 (Entity type: Individual)
- **Enumerated:** June 11, 2009
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** OS014635 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 763 JOHNSONBURG RD, Saint Marys, PA 15857-3417
- **Phone:** (814) 788-8000 · **Fax:** (814) 788-8092
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Geisinger Clinic (NPI 1811948367, Philipsburg, PA); Stonesprings Anesthesia Associates, Ltd (NPI 1255718235, Dulles, VA); Premier Anesthesia Of Virginia LLC (NPI 1255986147, Woodbridge, VA); Valley Anesthesia PC (NPI 1275587115, Salem, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** West Virginia School Of Osteopathic Medicine, class of 2005
## Record status
- **NPPES last updated:** December 12, 2013
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Source: [NPI Profile](https://npiprofile.com/npi/1568699080) · Data from the CMS NPPES public registry.