JOHN GEREMIA LCSW-C
NPI 1104852912
Social Worker - Clinical in Jessup, MD
About John Geremia Lcsw-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN GEREMIA LCSW-C (NPI 1104852912) is an individual clinical provider in Jessup, Maryland, licensed in Maryland (10830) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1997).
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)
John Geremia Lcsw-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show John Geremia reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Jessup, MD 20794
- Reassigned Medicare billing, Maryland enrollment
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20794 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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 John Geremia's NPI number?
The NPI number for John Geremia is 1104852912. It was assigned to this individual provider in the NPPES registry on June 23, 2006.
Where is John Geremia located?
John Geremia practices at 8331 Lincoln Dr, Jessup, MD 20794. The listed phone number is (410) 799-5092.
What is John Geremia's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is John Geremia enrolled in Medicare?
Yes. John Geremia is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for John Geremia's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Geremia reassigns Medicare benefits to John P. Geremia, Lcsw-C, LLC (Jessup, MD). 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 John Geremia'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 John Geremia was last updated on January 14, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# John Geremia, LCSW-C · NPI 1104852912
Clinical provider in Jessup, Maryland. Individual provider, active in the CMS NPPES registry since June 23, 2006.
## Identity
- **NPI:** 1104852912 (Entity type: Individual)
- **Enumerated:** June 23, 2006
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 10830 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 8331 LINCOLN DR, Jessup, MD 20794-9454
- **Phone:** (410) 799-5092 · **Fax:** (410) 799-9559
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** John P. Geremia, Lcsw-C, LLC (NPI 1174711626, Jessup, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1997
## Record status
- **NPPES last updated:** January 14, 2010
---
Source: [NPI Profile](https://npiprofile.com/npi/1104852912) · Data from the CMS NPPES public registry.