DR. NAOMI KASWAN PHD
NPI 1184512295
Clinical Neuropsychologist in San Mateo, CA
About Dr. Naomi Kaswan Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NAOMI KASWAN PHD (NPI 1184512295) is an individual clinical neuropsychologist in San Mateo, California, licensed in California (35957) and active in the NPI registry since June 2025. 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)
Dr. Naomi Kaswan Phd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Naomi Kaswan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Francisco, CA 94103
- Reassigned Medicare billing, California enrollment
- 4 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.
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 Naomi Kaswan's NPI number?
The NPI number for Naomi Kaswan is 1184512295. It was assigned to this individual provider in the NPPES registry on June 26, 2025.
Where is Naomi Kaswan located?
Naomi Kaswan practices at 222 W 39th Ave, San Mateo, CA 94403. The listed phone number is (650) 638-2006.
What is Naomi Kaswan's specialty?
The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.
Is Naomi Kaswan enrolled in Medicare?
Yes. Naomi Kaswan is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Naomi Kaswan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Naomi Kaswan reassigns Medicare benefits to Sf Neuropsychology (San Francisco, 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 Naomi Kaswan'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 Naomi Kaswan was last updated on June 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Dr. Naomi Kaswan, PHD · NPI 1184512295
Clinical Neuropsychologist provider in San Mateo, California. Individual provider, active in the CMS NPPES registry since June 26, 2025.
## Identity
- **NPI:** 1184512295 (Entity type: Individual)
- **Enumerated:** June 26, 2025
- **Primary specialty:** Clinical Neuropsychologist · taxonomy 103G00000X
- **State license:** 35957 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 222 W 39TH AVE, San Mateo, CA 94403-4364
- **Phone:** (650) 638-2006
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Sf Neuropsychology (NPI 1801748447, San Francisco, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 26, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1184512295) · Data from the CMS NPPES public registry.