# Gregory Williams

Source: https://ourhealthnetwork.com/doctor/gregory-williams-1033243779
NPI: 1033243779
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Gregory Williams is a psychiatry based in Phoenixville, PA practicing at Penn Psychiatric Center Inc with NPI 1033243779 and offers telehealth visits.

## Profile

- Primary specialty: Psychiatry
- Gender: Male
- Medical school: HOWARD UNIVERSITY COLLEGE OF MEDICINE
- Graduation year: 1974
- Telehealth: Yes
- NPI: 1033243779 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1033243779))

## Practice and contact

- Practice name: Penn Psychiatric Center Inc
- Address: 601 Gay St, Phoenixville, PA, 194603852
- Phone: (610) 917-2200
- Group practice size: 7 members

## Insurance accepted (1 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Gregory Williams, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1033243779).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 2 disclosed payments from medical industry sources totaling approximately $38.

Largest disclosed payer: Teva Pharmaceuticals USA, Inc. ($38 cumulative).

Source: CMS Open Payments program (federal financial-transparency dataset). Industry payment disclosures do not imply any wrongdoing; many are legitimate consulting fees, research support, or speaker honoraria.

## Related on OurHealthNetwork

- [More Psychiatry doctors in PHOENIXVILLE, PA](https://ourhealthnetwork.com/psychiatry/pa/phoenixville)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1033243779)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)