WALIA & WALIA
NPI 1518540772
Psychiatry & Neurology - Neurology in San Jose, CA
About Walia & Walia NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WALIA & WALIA (NPI 1518540772), doing business as Headacheawaymd, is a healthcare organization registered as a neurology in San Jose, California and active in the NPI registry since May 2021. The organization lists Harjasleen Walia, Physician/partner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Walia & Walia is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Walia & Walia, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Walia & Walia's NPI number?
The NPI number for Walia & Walia is 1518540772. It was assigned to this organization in the NPPES registry on May 4, 2021. The provider is doing business as HeadacheAwayMD.
Where is Walia & Walia located?
Walia & Walia is located at 2440 Samaritan Dr Ste 2, San Jose, CA 95124. The listed phone number is (408) 706-5500.
What is Walia & Walia's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is Walia & Walia enrolled in Medicare?
Yes. Walia & Walia is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Walia & Walia?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Neurology) reassigns their Medicare billing to Walia & Walia. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Walia & Walia was last updated on May 4, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Walia & Walia · NPI 1518540772
Neurology organization in San Jose, California. Organization record, active in the CMS NPPES registry since May 4, 2021.
## Identity
- **NPI:** 1518540772 (Entity type: Organization)
- **Enumerated:** May 4, 2021
- **Primary specialty:** Psychiatry & Neurology - Neurology · taxonomy 2084N0400X
- **Also known as:** HeadacheAwayMD (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Harjasleen Walia, PHYSICIAN/PARTNER
## Practice location
- **Address:** 2440 SAMARITAN DR STE 2, San Jose, CA 95124-3911
- **Phone:** (408) 706-5500
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Neurology) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 4, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1518540772) · Data from the CMS NPPES public registry.