MS. DIANE RUTH MATTINGLY LCSW
NPI 1972889384
Social Worker - Clinical in Richmond, VA
About Ms. Diane Ruth Mattingly Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. DIANE RUTH MATTINGLY LCSW (NPI 1972889384) is an individual clinical provider in Richmond, Virginia and active in the NPI registry since October 2011. She is enrolled in Medicare PECOS and is a graduate of Other (2008).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ms. Diane Ruth Mattingly Lcsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Diane Mattingly reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mechanicsville, VA 23116
- Reassigned Medicare billing, Virginia enrollment
- 36 clinicians in this Medicare group
Lakewood, NJ 08701
- Reassigned Medicare billing, Virginia enrollment
- 118 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 23222 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 Diane Mattingly's NPI number?
The NPI number for Diane Mattingly is 1972889384. It was assigned to this individual provider in the NPPES registry on October 30, 2011.
Where is Diane Mattingly located?
Diane Mattingly practices at 3308 Garland Ave Suite 200, Richmond, VA 23222. The listed phone number is (804) 229-8416.
What is Diane Mattingly's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Diane Mattingly enrolled in Medicare?
Yes. Diane Mattingly is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Diane Mattingly's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Diane Mattingly reassigns Medicare benefits to 2 organizations: Old Towne Counseling Services, LLC (Mechanicsville, VA) and Rhodium Care Group Inc (Lakewood, NJ). Each 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 Diane Mattingly's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Diane Mattingly accept?
Health plans from Oscar Health list Diane Mattingly 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 Diane Mattingly was last updated on December 9, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Ms. Diane Ruth Mattingly, LCSW · NPI 1972889384
Clinical provider in Richmond, Virginia. Individual provider, active in the CMS NPPES registry since October 30, 2011.
## Identity
- **NPI:** 1972889384 (Entity type: Individual)
- **Enumerated:** October 30, 2011
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3308 GARLAND AVE, SUITE 200, Richmond, VA 23222-2643
- **Phone:** (804) 229-8416
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Old Towne Counseling Services, LLC (NPI 1487855003, Mechanicsville, VA); Rhodium Care Group Inc (NPI 1235853698, Lakewood, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2008
## Record status
- **NPPES last updated:** December 9, 2012
---
Source: [NPI Profile](https://npiprofile.com/npi/1972889384) · Data from the CMS NPPES public registry.