BRENNEN NELSON FACCHINI LMFT
NPI 1124483979
Marriage & Family Therapist in Santa Cruz, CA
About Brennen Nelson Facchini Lmft NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRENNEN NELSON FACCHINI LMFT (NPI 1124483979) is an individual marriage & family therapist in Santa Cruz, California, licensed in California (115420) and active in the NPI registry since December 2015. He is enrolled in Medicare PECOS, maintains a secondary practice location in Martinez, and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Brennen Nelson Facchini Lmft is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Brennen Facchini reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Sunnyvale, CA 94089
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Mark David Levine MD Professional Corporation
- 329 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.
Other Providers at the Same Location NPPES 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SANTA CRUZ, CA 95060
SANTA CRUZ, CA 95060
SANTA CRUZ, CA 95060
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 Brennen Facchini's NPI number?
The NPI number for Brennen Facchini is 1124483979. It was assigned to this individual provider in the NPPES registry on December 21, 2015.
Where is Brennen Facchini located?
Brennen Facchini practices at 740 Front St Ste 220, Santa Cruz, CA 95060. The listed phone number is (855) 801-1004.
What is Brennen Facchini's specialty?
The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.
Is Brennen Facchini enrolled in Medicare?
Yes. Brennen Facchini is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Brennen Facchini's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brennen Facchini reassigns Medicare benefits to Mark David Levinem MD Sunnyvale PC (Sunnyvale, 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 Brennen Facchini'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 Brennen Facchini was last updated on May 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Brennen Nelson Facchini, LMFT · NPI 1124483979
Marriage & Family Therapist provider in Santa Cruz, California. Individual provider, active in the CMS NPPES registry since December 21, 2015.
## Identity
- **NPI:** 1124483979 (Entity type: Individual)
- **Enumerated:** December 21, 2015
- **Primary specialty:** Marriage & Family Therapist · taxonomy 106H00000X
- **State license:** 115420 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 740 FRONT ST STE 220, Santa Cruz, CA 95060-4536
- **Phone:** (855) 801-1004
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Mark David Levinem MD Sunnyvale PC (NPI 1538385943, Sunnyvale, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** May 14, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1124483979) · Data from the CMS NPPES public registry.