AMY BERIT KAHN LCSW
NPI 1144874355
Social Worker in San Leandro, CA
About Amy Berit Kahn Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMY BERIT KAHN LCSW (NPI 1144874355) is an individual social worker in San Leandro, California, licensed in California (19022) and active in the NPI registry since July 2019. She is enrolled in Medicare PECOS and is a graduate of Other (1995).
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
Amy Berit Kahn Lcsw 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 Reassignment
Medicare enrollment records show Amy Kahn reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Ramon, CA 94583
- Reassigned Medicare billing, California enrollment
- 14 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Amy Kahn's NPI number?
The NPI number for Amy Kahn is 1144874355. It was assigned to this individual provider in the NPPES registry on July 25, 2019.
Where is Amy Kahn located?
Amy Kahn practices at 433 Callan Ave Ste 309, San Leandro, CA 94577. The listed phone number is (510) 682-8121.
What is Amy Kahn's specialty?
The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.
Is Amy Kahn enrolled in Medicare?
Yes. Amy Kahn 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 organization bills Medicare for Amy Kahn's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amy Kahn reassigns Medicare benefits to Insight Wellness Center (San Ramon, 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 Amy Kahn'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 Amy Kahn was last updated on July 25, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Amy Berit Kahn, LCSW · NPI 1144874355
Social Worker provider in San Leandro, California. Individual provider, active in the CMS NPPES registry since July 25, 2019.
## Identity
- **NPI:** 1144874355 (Entity type: Individual)
- **Enumerated:** July 25, 2019
- **Primary specialty:** Social Worker · taxonomy 104100000X
- **State license:** 19022 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 433 CALLAN AVE STE 309, San Leandro, CA 94577-4641
- **Phone:** (510) 682-8121
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Insight Wellness Center (NPI 1861026916, San Ramon, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1995
## Record status
- **NPPES last updated:** July 25, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1144874355) · Data from the CMS NPPES public registry.