DR. GAYLE A WILLIAMS MD
NPI 1407829831
Family Medicine in Leechburg, PA
About Dr. Gayle A Williams Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GAYLE A WILLIAMS MD (NPI 1407829831) is an individual family medicine provider in Leechburg, Pennsylvania, licensed in Pennsylvania (MD050544L) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS, is affiliated with Allegheny Valley Hospital, and is a graduate of Ohio State University College Of Medicine (1986).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Dr. Gayle A Williams 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 Gayle Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Leechburg, PA 15656
- Reassigned Medicare billing, Pennsylvania enrollment
- 2,881 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 5
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Allegheny Valley Hospital
Acute Care Hospitals · Natrona, PAAllegheny General Hospital
Acute Care Hospitals · Pittsburgh, PAWest Penn Hospital
Acute Care Hospitals · Pittsburgh, PAMagee Womens Hospital Of Upmc Health System
Acute Care Hospitals · Pittsburgh, PAForbes Hospital
Acute Care Hospitals · Monroeville, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 15656 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims 4
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Gayle Williams's NPI number?
The NPI number for Gayle Williams is 1407829831. It was assigned to this individual provider in the NPPES registry on February 8, 2006.
Where is Gayle Williams located?
Gayle Williams practices at 62 Greenbriar Dr Suite 1, Leechburg, PA 15656. The listed phone number is (724) 845-7765.
What is Gayle Williams's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Gayle Williams enrolled in Medicare?
Yes. Gayle Williams 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 Gayle Williams's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gayle Williams reassigns Medicare benefits to Allegheny Clinic (Leechburg, 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 Gayle Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Gayle Williams affiliated with any hospitals?
According to CMS data, Gayle Williams is affiliated with Allegheny Valley Hospital, Allegheny General Hospital, West Penn Hospital, Magee Womens Hospital Of Upmc Health System and Forbes Hospital.
When was this NPI record last updated?
The NPPES record for Gayle Williams was last updated on October 8, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Dr. Gayle A Williams, MD · NPI 1407829831
Family Medicine physician in Leechburg, Pennsylvania. Individual provider, active in the CMS NPPES registry since February 8, 2006.
## Identity
- **NPI:** 1407829831 (Entity type: Individual)
- **Enumerated:** February 8, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** MD050544L (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 62 GREENBRIAR DR, SUITE 1, Leechburg, PA 15656-8209
- **Phone:** (724) 845-7765 · **Fax:** (724) 845-8418
## 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:** Allegheny Clinic (NPI 1063834315, Leechburg, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Ohio State University College Of Medicine, class of 1986
## Record status
- **NPPES last updated:** October 8, 2020
- **Other identifiers:** Medicaid 0014871340001 (PA)
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Source: [NPI Profile](https://npiprofile.com/npi/1407829831) · Data from the CMS NPPES public registry.