TLC CORNERSTONE, INC.
NPI 1043894157
Counselor - Mental Health in El Cajon, CA
About Tlc Cornerstone, Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TLC CORNERSTONE, INC. (NPI 1043894157) is a healthcare organization registered as a mental health in El Cajon, California and active in the NPI registry since May 2021. The organization lists Tammy Lynn Carter, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Tlc Cornerstone, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Tlc Cornerstone, Inc., 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 Tlc Cornerstone, Inc.'s NPI number?
The NPI number for Tlc Cornerstone, Inc. is 1043894157. It was assigned to this organization in the NPPES registry on May 6, 2021.
Where is Tlc Cornerstone, Inc. located?
Tlc Cornerstone, Inc. is located at 771 Jamacha Rd. #243, El Cajon, CA 92019. The listed phone number is (619) 396-0367.
What is Tlc Cornerstone, Inc.'s specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Tlc Cornerstone, Inc. enrolled in Medicare?
Yes. Tlc Cornerstone, Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Tlc Cornerstone, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Marriage and Family Therapist) reassigns their Medicare billing to Tlc Cornerstone, 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Tlc Cornerstone, Inc. was last updated on May 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Tlc Cornerstone, Inc. · NPI 1043894157
Mental Health organization in El Cajon, California. Organization record, active in the CMS NPPES registry since May 6, 2021.
## Identity
- **NPI:** 1043894157 (Entity type: Organization)
- **Enumerated:** May 6, 2021
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **Organization subpart:** No
- **Authorized official:** Tammy Carter, PRESIDENT
## Practice location
- **Address:** 771 JAMACHA RD. #243, El Cajon, CA 92019-3202
- **Phone:** (619) 396-0367
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Marriage and Family Therapist) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 6, 2021
---
Source: [NPI Profile](https://npiprofile.com/npi/1043894157) · Data from the CMS NPPES public registry.