Sameer Sunita Hassamal & Company, Apc
NPI 1710691431 · Psychiatry Physician · Upland, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1710691431
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Sameer Hassamal, Ceo(626) 399-1005
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
3 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
Other names (DBA / former)
- Doing business as
- The California Neuropsychiatric Institute
- Doing business as
- The California Neuropsychiatric Institute
Additional practice locations (1)
- 2409 N Sepulveda Blvd Ste 205Manhattan Beach, CA 90266-2946Phone: (909) 353-2947Fax: (909) 232-9041
Registry dates
- Enumerated
- 2023-01-09
- Last updated
- 2025-10-07
- Certified
- 2025-10-07
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.