JEN-JOHN INC
NPI 1114039377
Dermatology in Frederick, MD
About Jen-john Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JEN-JOHN INC (NPI 1114039377), doing business as Dsf Cosmetic And Medical Dermatology, is a healthcare organization registered as a dermatology in Frederick, Maryland and active in the NPI registry since August 2006. The organization lists Monica Mcrae, Assistant Office Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Jen-john Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by December 31, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
2Medicare enrollment records show 2 clinicians reassign Medicare billing to Jen-John Inc, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.
Clinicians, nearest first (2)
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 Jen-John Inc's NPI number?
The NPI number for Jen-John Inc is 1114039377. It was assigned to this organization in the NPPES registry on August 31, 2006. The provider is doing business as DSF Cosmetic and Medical Dermatology.
Where is Jen-John Inc located?
Jen-John Inc is located at 68 Thomas Johnson Dr Ste C, Frederick, MD 21702. The listed phone number is (301) 694-5292.
What is Jen-John Inc's specialty?
The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.
Is Jen-John Inc enrolled in Medicare?
Yes. Jen-John Inc is registered in the Medicare PECOS enrollment system.
When is Jen-John Inc's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Maryland, Clinic/Group Practice) is due for revalidation by December 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Jen-John Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Dermatology, reassign their Medicare billing to Jen-John 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. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Jen-John Inc was last updated on August 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.