JOY THORNHILL LMFT
NPI 1841852035
Marriage & Family Therapist in Ojai, CA
About Joy Thornhill Lmft NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOY THORNHILL LMFT (NPI 1841852035) is an individual marriage & family therapist in Ojai, California, licensed in California (127623) and active in the NPI registry since July 2019. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Joy Thornhill Lmft is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Joy Thornhill reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Ventura, CA 93003
- Reassigned Medicare billing, California enrollment
- 36 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.
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 Joy Thornhill's NPI number?
The NPI number for Joy Thornhill is 1841852035. It was assigned to this individual provider in the NPPES registry on July 8, 2019.
Where is Joy Thornhill located?
Joy Thornhill practices at 229 E Villanova Rd, Ojai, CA 93023. The listed phone number is (424) 431-4544.
What is Joy Thornhill's specialty?
The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.
Is Joy Thornhill enrolled in Medicare?
Yes. Joy Thornhill is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Joy Thornhill's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joy Thornhill reassigns Medicare benefits to Psychological Behavioral Health Inc (Ventura, CA). 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 Joy Thornhill'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 Joy Thornhill was last updated on October 6, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Joy Thornhill, LMFT · NPI 1841852035
Marriage & Family Therapist provider in Ojai, California. Individual provider, active in the CMS NPPES registry since July 8, 2019.
## Identity
- **NPI:** 1841852035 (Entity type: Individual)
- **Enumerated:** July 8, 2019
- **Primary specialty:** Marriage & Family Therapist · taxonomy 106H00000X
- **State license:** 127623 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 229 E VILLANOVA RD, Ojai, CA 93023-3911
- **Phone:** (424) 431-4544
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Psychological Behavioral Health Inc (NPI 1154954303, Ventura, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 6, 2022
---
Source: [NPI Profile](https://npiprofile.com/npi/1841852035) · Data from the CMS NPPES public registry.