PAMELA ALYCE WILLIAMS CRNP
NPI 1396884466
Nurse Practitioner - Obstetrics & Gynecology in Philadelphia, PA
About Pamela Alyce Williams Crnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PAMELA ALYCE WILLIAMS CRNP (NPI 1396884466) is an individual obstetrics & gynecology provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (VP005224G) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS.
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 (PECOS)
Pamela Alyce Williams Crnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Pamela Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Philadelphia, PA 19104
- Reassigned Medicare billing, Pennsylvania enrollment
- 3,488 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.
Physician 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 Pamela Williams's NPI number?
The NPI number for Pamela Williams is 1396884466. It was assigned to this individual provider in the NPPES registry on February 6, 2007.
Where is Pamela Williams located?
Pamela Williams practices at 3400 Spruce St 1 West Gates, Philadelphia, PA 19104. The listed phone number is (215) 662-2730.
What is Pamela Williams's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Obstetrics & Gynecology, with taxonomy code 363LX0001X.
Is Pamela Williams enrolled in Medicare?
Yes. Pamela Williams is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Pamela Williams's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Pamela Williams reassigns Medicare benefits to University Of Penn-Medical Group (Philadelphia, 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 Pamela Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Pamela Williams was last updated on March 21, 2013. 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.
# Pamela Alyce Williams, CRNP · NPI 1396884466
Obstetrics & Gynecology physician in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since February 6, 2007.
## Identity
- **NPI:** 1396884466 (Entity type: Individual)
- **Enumerated:** February 6, 2007
- **Primary specialty:** Nurse Practitioner - Obstetrics & Gynecology · taxonomy 363LX0001X
- **State license:** VP005224G (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 3400 SPRUCE ST, 1 WEST GATES, Philadelphia, PA 19104-4206
- **Phone:** (215) 662-2730
## 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:** University Of Penn-Medical Group (NPI 1073902169, Philadelphia, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 21, 2013
- **Other identifiers:** Medicare PIN 045445 (PA)
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Source: [NPI Profile](https://npiprofile.com/npi/1396884466) · Data from the CMS NPPES public registry.