MONIKA LAMMERS, LCSW, LCADC
NPI 1619286531
Social Worker - Clinical in Denville, NJ
About Monika Lammers, Lcsw, Lcadc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MONIKA LAMMERS, LCSW, LCADC (NPI 1619286531) is a healthcare organization registered as a clinical in Denville, New Jersey and active in the NPI registry since September 2010. The organization lists Monika Lammers, Owner/proprietor, 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)
Monika Lammers, Lcsw, Lcadc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by February 28, 2027
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
Medicare enrollment records show 1 clinician reassigns Medicare billing to Monika Lammers, Lcsw, Lcadc, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Denville Counseling Services LLC's NPI number?
The NPI number for Denville Counseling Services LLC is 1619286531. It was assigned to this organization in the NPPES registry on September 27, 2010. The provider is doing business as Monika Lammers, Lcsw, Lcadc.
Where is Denville Counseling Services LLC located?
Denville Counseling Services LLC is located at 23 Diamond Spring Rd, Denville, NJ 07834. The listed phone number is (973) 261-2342.
What is Denville Counseling Services LLC's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Denville Counseling Services LLC enrolled in Medicare?
Yes. Denville Counseling Services LLC is registered in the Medicare PECOS enrollment system.
When is Denville Counseling Services LLC'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 (New Jersey, Clinic/Group Practice) is due for revalidation by February 28, 2027. 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 Denville Counseling Services LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Social Worker) reassigns their Medicare billing to Denville Counseling Services LLC. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Denville Counseling Services LLC was last updated on April 20, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Monika Lammers, Lcsw, Lcadc · NPI 1619286531
Clinical organization in Denville, New Jersey. Organization record, active in the CMS NPPES registry since September 27, 2010.
## Identity
- **NPI:** 1619286531 (Entity type: Organization)
- **Enumerated:** September 27, 2010
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **Legal business name:** Denville Counseling Services Llc
- **Organization subpart:** No
- **Authorized official:** Monika Lammers, OWNER/PROPRIETOR
## Practice location
- **Address:** 23 DIAMOND SPRING RD, Denville, NJ 07834-2770
- **Phone:** (973) 261-2342 · **Fax:** (973) 625-0353
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** February 28, 2027 (Non-DME Part B, New Jersey, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 1 clinician (Clinical Social Worker) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 20, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1619286531) · Data from the CMS NPPES public registry.