DR. LORRAINE EVERRETTE WILLIAMS M.D.
NPI 1811044829
Obstetrics & Gynecology - Obstetrics in Cambria Heights, NY
About Dr. Lorraine Everrette Williams M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LORRAINE EVERRETTE WILLIAMS M.D. (NPI 1811044829) is an individual obstetrics provider in Cambria Heights, New York, licensed in New York (195550) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS.
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)
Dr. Lorraine Everrette Williams M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Lorraine Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New Hyde Park, NY 11040
- Reassigned Medicare billing, New York enrollment
- 9,353 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 11411 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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CAMBRIA HEIGHTS, NY 11411
CAMBRIA HEIGHTS, NY 11411
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 Lorraine Williams's NPI number?
The NPI number for Lorraine Williams is 1811044829. It was assigned to this individual provider in the NPPES registry on January 4, 2007.
Where is Lorraine Williams located?
Lorraine Williams practices at 21902 Linden Blvd, Cambria Heights, NY 11411. The listed phone number is (718) 978-5938.
What is Lorraine Williams's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Obstetrics, with taxonomy code 207VX0000X.
Is Lorraine Williams enrolled in Medicare?
Yes. Lorraine Williams is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Lorraine Williams's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lorraine Williams reassigns Medicare benefits to North Shore - Lij Medical PC (New Hyde Park, NY). 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 Lorraine 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 Lorraine Williams was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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. Lorraine Everrette Williams, M.D. · NPI 1811044829
Obstetrics physician in Cambria Heights, New York. Individual provider, active in the CMS NPPES registry since January 4, 2007.
## Identity
- **NPI:** 1811044829 (Entity type: Individual)
- **Enumerated:** January 4, 2007
- **Primary specialty:** Obstetrics & Gynecology - Obstetrics · taxonomy 207VX0000X
- **State license:** 195550 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 21902 LINDEN BLVD, Cambria Heights, NY 11411-1619
- **Phone:** (718) 978-5938
## 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:** North Shore - Lij Medical PC (NPI 1790043479, New Hyde Park, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 8, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1811044829) · Data from the CMS NPPES public registry.