DR. DEBORAH ANN FROMSTEIN KAHAL MD, MPH
NPI 1821227315
Internal Medicine - Infectious Disease in Wilmington, DE
About Dr. Deborah Ann Fromstein Kahal Md, Mph NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DEBORAH ANN FROMSTEIN KAHAL MD, MPH (NPI 1821227315) is an individual infectious disease provider in Wilmington, Delaware, licensed in Delaware (C1-0011467) and active in the NPI registry since July 2009. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Deborah Ann Fromstein Kahal Md, Mph is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Deborah Kahal reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Philadelphia, PA 19143
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: Public Health Management Corporation
- 100 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 19801 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Deborah Kahal's NPI number?
The NPI number for Deborah Kahal is 1821227315. It was assigned to this individual provider in the NPPES registry on July 6, 2009. The provider is also known as Deborah Fromstein.
Where is Deborah Kahal located?
Deborah Kahal practices at 1400 N. Washington Street Wilmington Hospital Annex, Wilmington, DE 19801. The listed phone number is (302) 320-1300.
What is Deborah Kahal's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.
Is Deborah Kahal enrolled in Medicare?
Yes. Deborah Kahal is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Deborah Kahal's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Deborah Kahal reassigns Medicare benefits to Public Health Mangement Corporation (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 Deborah Kahal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Deborah Kahal accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Buckeye Health Plan and AmeriHealth Caritas Next list Deborah Kahal as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Deborah Kahal was last updated on September 9, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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. Deborah Ann Fromstein Kahal, MD, MPH · NPI 1821227315
Infectious Disease physician in Wilmington, Delaware. Individual provider, active in the CMS NPPES registry since July 6, 2009.
## Identity
- **NPI:** 1821227315 (Entity type: Individual)
- **Enumerated:** July 6, 2009
- **Primary specialty:** Internal Medicine - Infectious Disease · taxonomy 207RI0200X
- **State license:** C1-0011467 (Delaware)
- **Sole proprietor:** No
## Practice location
- **Address:** 1400 N. WASHINGTON STREET, WILMINGTON HOSPITAL ANNEX, Wilmington, DE 19801-1024
- **Phone:** (302) 320-1300 · **Fax:** (302) 320-1374
## 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:** Public Health Mangement Corporation (NPI 1811568769, Philadelphia, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 9, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1821227315) · Data from the CMS NPPES public registry.