DOCTORS NEXT DOOR, INC
NPI 1407550023
Family Medicine in Chicago, IL
About Doctors Next Door, Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DOCTORS NEXT DOOR, INC (NPI 1407550023) is a healthcare organization registered as a family medicine in Chicago, Illinois and active in the NPI registry since March 2023. The organization lists Watik Maghroudi, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Doctors Next Door, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
4Medicare enrollment records show 4 clinicians reassign Medicare billing to Doctors Next Door, Inc, which bills Medicare for the services they deliver. Of these, 3 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (4)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Doctors Next Door, Inc's NPI number?
The NPI number for Doctors Next Door, Inc is 1407550023. It was assigned to this organization in the NPPES registry on March 28, 2023.
Where is Doctors Next Door, Inc located?
Doctors Next Door, Inc is located at 4021 W 63rd St Ste C, Chicago, IL 60629. The listed phone number is (773) 663-1444.
What is Doctors Next Door, Inc's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Doctors Next Door, Inc enrolled in Medicare?
Yes. Doctors Next Door, Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Doctors Next Door, Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians in 2 Medicare specialties reassign their Medicare billing to Doctors Next Door, Inc. A 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 the clinician's services. The largest specialties are Nurse Practitioner (3) and Family Practice (1). Of these, 3 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Doctors Next Door, Inc was last updated on March 28, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Doctors Next Door, Inc · NPI 1407550023
Family Medicine organization in Chicago, Illinois. Organization record, active in the CMS NPPES registry since March 28, 2023.
## Identity
- **NPI:** 1407550023 (Entity type: Organization)
- **Enumerated:** March 28, 2023
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **Organization subpart:** No
- **Authorized official:** Watik Maghroudi, PRESIDENT
## Practice location
- **Address:** 4021 W 63RD ST STE C, Chicago, IL 60629-4642
- **Phone:** (773) 663-1444
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 4 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (3), Family Practice (1); 3 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 28, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1407550023) · Data from the CMS NPPES public registry.