Golden State Neurosurgery, PC
NPI 1649074261 · Neurological Surgery Physician · Encino, CA
Golden State Neurosurgery, PC is a Neurological Surgery Physician organization in Encino, CA (NPI 1649074261).
Provider details
- NPI number
- 1649074261
- Entity type
- Organization
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Sina Rajamand, President(818) 987-7875
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
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2025-04-02
- Last updated
- 2025-04-22
- Certified
- 2025-04-22
Frequently asked questions
- What is Golden State Neurosurgery, PC's NPI number?
- Golden State Neurosurgery, PC's National Provider Identifier (NPI) is 1649074261, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Golden State Neurosurgery, PC?
- Golden State Neurosurgery, PC is classified in the NPPES registry as Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Golden State Neurosurgery, PC located?
- Golden State Neurosurgery, PC's practice location on file with NPPES is 16311 Ventura Blvd Ste 655, Encino, CA 91436-1233.
- What is Golden State Neurosurgery, PC's phone number?
- The practice phone number listed in the NPPES registry for Golden State Neurosurgery, PC is (818) 987-7875.
- Who is the authorized official for Golden State Neurosurgery, PC?
- The authorized official listed on Golden State Neurosurgery, PC's NPPES record is Sina Rajamand, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Golden State Neurosurgery, PC's NPI active?
- Yes — Golden State Neurosurgery, PC's NPI (1649074261) is active in the NPPES registry as of the last update on 2025-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.