MR. JOHN E. VANDERVEN JR. LPCMH
NPI 1669713020
Counselor - Professional in Dover, DE
About Mr. John E. Vanderven Jr. Lpcmh NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. JOHN E. VANDERVEN JR. LPCMH (NPI 1669713020) is an individual professional provider in Dover, Delaware and active in the NPI registry since March 2013. He is enrolled in Medicare PECOS, maintains a secondary practice location in Greenville, and is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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)
Mr. John E. Vanderven Jr. Lpcmh is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show John Vanderven reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Dover, DE 19904
- Reassigned Medicare billing, Delaware enrollment
- 26 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.
Other Providers at the Same Location NPPES 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DOVER, DE 19904
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 Vanderven's NPI number?
The NPI number for John Vanderven is 1669713020. It was assigned to this individual provider in the NPPES registry on March 11, 2013.
Where is John Vanderven located?
John Vanderven practices at 1198 S Governors Ave Ste 201, Dover, DE 19904. The listed phone number is (302) 382-8698.
What is John Vanderven's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is John Vanderven enrolled in Medicare?
Yes. John Vanderven is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for John Vanderven's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Vanderven reassigns Medicare benefits to Mental Edge Counseling, LLC (Dover, DE). 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 Vanderven's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Vanderven accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and AmeriHealth Caritas Next and 1 other insurer list John Vanderven 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 John Vanderven was last updated on February 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Mr. John E. Vanderven Jr., LPCMH · NPI 1669713020
Professional provider in Dover, Delaware. Individual provider, active in the CMS NPPES registry since March 11, 2013.
## Identity
- **NPI:** 1669713020 (Entity type: Individual)
- **Enumerated:** March 11, 2013
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1198 S GOVERNORS AVE STE 201, Dover, DE 19904-6930
- **Phone:** (302) 382-8698 · **Fax:** (302) 269-3800
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Mental Edge Counseling, LLC (NPI 1699145854, Dover, DE), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** February 13, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1669713020) · Data from the CMS NPPES public registry.