Premier Brain & Spine Institute, Inc
NPI 1275588105 · Neurological Surgery Physician · San Jose, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Premier Brain & Spine Institute, Inc is a Neurological Surgery Physician organization in San Jose, CA (NPI 1275588105).
Provider details
- NPI number
- 1275588105
- Entity type
- Organization
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Edward Rustamzadeh, President(650) 319-5559
- License
- A90229 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 800 Pollard RdBuilding aLos Gatos, CA 95032-1415Phone: (408) 540-6861Fax: (408) 540-6865
Registry dates
- Enumerated
- 2006-05-22
- Last updated
- 2023-12-19
- Certified
- 2023-12-19
Frequently asked questions
- What is Premier Brain & Spine Institute, Inc's NPI number?
- Premier Brain & Spine Institute, Inc's National Provider Identifier (NPI) is 1275588105, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Premier Brain & Spine Institute, Inc?
- Premier Brain & Spine Institute, Inc is classified in the NPPES registry as Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Premier Brain & Spine Institute, Inc located?
- Premier Brain & Spine Institute, Inc's practice location on file with NPPES is 393 Blossom Hill Rd Ste 295, San Jose, CA 95123-1654.
- What is Premier Brain & Spine Institute, Inc's phone number?
- The practice phone number listed in the NPPES registry for Premier Brain & Spine Institute, Inc is (408) 540-6861.
- Does Premier Brain & Spine Institute, Inc accept Medicare?
- Premier Brain & Spine Institute, Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Premier Brain & Spine Institute, Inc?
- The authorized official listed on Premier Brain & Spine Institute, Inc's NPPES record is Edward Rustamzadeh, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Premier Brain & Spine Institute, Inc's NPI active?
- Yes — Premier Brain & Spine Institute, Inc's NPI (1275588105) is active in the NPPES registry as of the last update on 2023-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.