JOANN LEONE LCSW, LMFT
NPI 1578896452
Marriage & Family Therapist in San Diego, CA
About Joann Leone Lcsw, Lmft NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOANN LEONE LCSW, LMFT (NPI 1578896452) is an individual marriage & family therapist in San Diego, California, licensed in California (MFT15517) and active in the NPI registry since September 2009. She is enrolled in Medicare PECOS and is a graduate of Other (1975).
NPPES Registry Identity
Specialties & Licenses 2
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
Joann Leone Lcsw, Lmft 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 Joann Leone reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Diego, CA 92123
- Reassigned Medicare billing, California enrollment
- 10 clinicians in this Medicare group
Rockville, MD 20850
- Reassigned Medicare billing, California enrollment
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 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN DIEGO, CA 92108
SAN DIEGO, CA 92108
SAN DIEGO, CA 92108
SAN DIEGO, CA 92108
SAN DIEGO, CA 92108
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 Joann Leone's NPI number?
The NPI number for Joann Leone is 1578896452. It was assigned to this individual provider in the NPPES registry on September 10, 2009.
Where is Joann Leone located?
Joann Leone practices at 2801 Camino Del Rio S Suite 202, San Diego, CA 92108. The listed phone number is (619) 337-5371.
What is Joann Leone's specialty?
The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.
Is Joann Leone enrolled in Medicare?
Yes. Joann Leone 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 Joann Leone's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joann Leone reassigns Medicare benefits to 2 organizations: Union Of Pan Asian Communities (San Diego, CA) and M-3 Information, LLC (Rockville, MD). 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 Joann Leone'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 Joann Leone was last updated on September 10, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Joann Leone, LCSW, LMFT · NPI 1578896452
Marriage & Family Therapist provider in San Diego, California. Individual provider, active in the CMS NPPES registry since September 10, 2009.
## Identity
- **NPI:** 1578896452 (Entity type: Individual)
- **Enumerated:** September 10, 2009
- **Primary specialty:** Marriage & Family Therapist · taxonomy 106H00000X
- **State license:** MFT15517 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2801 CAMINO DEL RIO S, SUITE 202, San Diego, CA 92108-3800
- **Phone:** (619) 337-5371
## 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): Union Of Pan Asian Communities (NPI 1841404837, San Diego, CA); M-3 Information, LLC (NPI 1679138028, Rockville, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1975
## Record status
- **NPPES last updated:** September 10, 2009
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Source: [NPI Profile](https://npiprofile.com/npi/1578896452) · Data from the CMS NPPES public registry.