MRS. SHANA PORTNOY SISTI LMFT
NPI 1225198542
Marriage & Family Therapist in Santa Cruz, CA
About Mrs. Shana Portnoy Sisti Lmft NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. SHANA PORTNOY SISTI LMFT (NPI 1225198542) is an individual marriage & family therapist in Santa Cruz, California, licensed in California (87616) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS and maintains a secondary practice location in Ben Lomond.
NPPES Registry Identity
Specialties & Licenses
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)
Mrs. Shana Portnoy Sisti Lmft is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Shana Sisti reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Santa Cruz, CA 95062
- Reassigned Medicare billing, California enrollment
- 25 clinicians in this Medicare group
Watsonville, CA 95076
- Reassigned Medicare billing, California enrollment
- 146 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SANTA CRUZ, CA 95062
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 Shana Sisti's NPI number?
The NPI number for Shana Sisti is 1225198542. It was assigned to this individual provider in the NPPES registry on December 8, 2006.
Where is Shana Sisti located?
Shana Sisti practices at 1510 Capitola Rd, Santa Cruz, CA 95062. The listed phone number is (831) 427-3500.
What is Shana Sisti's specialty?
The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.
Is Shana Sisti enrolled in Medicare?
Yes. Shana Sisti is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Shana Sisti's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shana Sisti reassigns Medicare benefits to 2 organizations: Santa Cruz Community Health Centers (Santa Cruz, CA) and Planned Parenthood Mar Monte, Inc (Watsonville, CA). 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 Shana Sisti'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 Shana Sisti was last updated on February 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Mrs. Shana Portnoy Sisti, LMFT · NPI 1225198542
Marriage & Family Therapist provider in Santa Cruz, California. Individual provider, active in the CMS NPPES registry since December 8, 2006.
## Identity
- **NPI:** 1225198542 (Entity type: Individual)
- **Enumerated:** December 8, 2006
- **Primary specialty:** Marriage & Family Therapist · taxonomy 106H00000X
- **State license:** 87616 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1510 CAPITOLA RD, Santa Cruz, CA 95062-2912
- **Phone:** (831) 427-3500
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Santa Cruz Community Health Centers (NPI 1952749541, Santa Cruz, CA); Planned Parenthood Mar Monte, Inc (NPI 1083667323, Watsonville, CA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 12, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1225198542) · Data from the CMS NPPES public registry.