STEPHEN L KESSLER MD
NPI 1922009174
Obstetrics & Gynecology in Dover, DE
About Stephen L Kessler Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEPHEN L KESSLER MD (NPI 1922009174) is an individual obstetrics & gynecology provider in Dover, Delaware, licensed in Delaware (C1-0023828) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS and is a graduate of Medical College Of Pennsylvania (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
Stephen L Kessler 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 Reassignments
4Medicare enrollment records show Stephen Kessler reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dover, DE 19901
- Reassigned Medicare billing, Delaware enrollment
- 202 clinicians in this Medicare group
Staten Island, NY 10314
- Reassigned Medicare billing, New York enrollment
- 1,615 clinicians in this Medicare group
Plattsburgh, NY 12901
- Reassigned Medicare billing, New York enrollment
- 675 clinicians in this Medicare group
Malone, NY 12953
- Reassigned Medicare billing, New York enrollment
- 326 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 19901 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.
DOVER, DE 19901
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 Stephen Kessler's NPI number?
The NPI number for Stephen Kessler is 1922009174. It was assigned to this individual provider in the NPPES registry on August 9, 2005.
Where is Stephen Kessler located?
Stephen Kessler practices at 1074 S State St, Dover, DE 19901. The listed phone number is (302) 725-3200.
What is Stephen Kessler's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Stephen Kessler enrolled in Medicare?
Yes. Stephen Kessler 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 organizations bill Medicare for Stephen Kessler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stephen Kessler reassigns Medicare benefits to 4 organizations: Bayhealth Medical Center, Inc (Dover, DE), New York City Health And Hospitals Corporation (Staten Island, NY), Champlain Valley Physicians Hospital Medical Center (Plattsburgh, NY) and Alice Hyde Medical Center (Malone, NY). 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 Stephen Kessler'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 Stephen Kessler was last updated on August 3, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Stephen L Kessler, MD · NPI 1922009174
Obstetrics & Gynecology physician in Dover, Delaware. Individual provider, active in the CMS NPPES registry since August 9, 2005.
## Identity
- **NPI:** 1922009174 (Entity type: Individual)
- **Enumerated:** August 9, 2005
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** C1-0023828 (Delaware)
- **Sole proprietor:** No
## Practice location
- **Address:** 1074 S STATE ST, Dover, DE 19901-6925
- **Phone:** (302) 725-3200 · **Fax:** (302) 725-3201
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Bayhealth Medical Center, Inc (NPI 1952996563, Dover, DE); New York City Health And Hospitals Corporation (NPI 1285642512, Staten Island, NY); Champlain Valley Physicians Hospital Medical Center (NPI 1033270699, Plattsburgh, NY); Alice Hyde Medical Center (NPI 1114954682, Malone, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Medical College Of Pennsylvania, class of 1986
## Record status
- **NPPES last updated:** August 3, 2021
- **Other identifiers:** Medicaid 0012852460005 (PA)
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Source: [NPI Profile](https://npiprofile.com/npi/1922009174) · Data from the CMS NPPES public registry.