CAITLIN SIOBHAN BUTLER LMFT, LPCC
NPI 1457964710
Marriage & Family Therapist in Santa Rosa, CA
About Caitlin Siobhan Butler Lmft, Lpcc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CAITLIN SIOBHAN BUTLER LMFT, LPCC (NPI 1457964710) is an individual marriage & family therapist in Santa Rosa, California, licensed in California (137687) and active in the NPI registry since August 2020. She is enrolled in Medicare PECOS.
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 (PECOS)
Caitlin Siobhan Butler Lmft, Lpcc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Caitlin Butler reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Santa Rosa, CA 95407
- Reassigned Medicare billing, California enrollment
- 64 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 Caitlin Butler's NPI number?
The NPI number for Caitlin Butler is 1457964710. It was assigned to this individual provider in the NPPES registry on August 26, 2020.
Where is Caitlin Butler located?
Caitlin Butler practices at 2227 Capricorn Way Ste 202, Santa Rosa, CA 95407. The listed phone number is (707) 565-5029.
What is Caitlin Butler's specialty?
The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.
Is Caitlin Butler enrolled in Medicare?
Yes. Caitlin Butler is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Caitlin Butler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Caitlin Butler reassigns Medicare benefits to County Of Sonoma (Santa Rosa, 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 Caitlin Butler'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 Caitlin Butler was last updated on December 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Caitlin Siobhan Butler, LMFT, LPCC · NPI 1457964710
Marriage & Family Therapist provider in Santa Rosa, California. Individual provider, active in the CMS NPPES registry since August 26, 2020.
## Identity
- **NPI:** 1457964710 (Entity type: Individual)
- **Enumerated:** August 26, 2020
- **Primary specialty:** Marriage & Family Therapist · taxonomy 106H00000X
- **State license:** 137687 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 2227 CAPRICORN WAY STE 202, Santa Rosa, CA 95407-5490
- **Phone:** (707) 565-5029
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** County Of Sonoma (NPI 1457498636, Santa Rosa, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 23, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1457964710) · Data from the CMS NPPES public registry.