Nader Nassar
NPI 1841990835 · Assisted Living Facility (Mental Illness) · Sacramento, CA
Nader Nassar is a Assisted Living Facility (Mental Illness) provider in Sacramento, CA (NPI 1841990835).
Provider details
- NPI number
- 1841990835
- Entity type
- Individual
- Primary specialty
- Assisted Living Facility (Mental Illness)Nursing & Custodial Care Facilities
- Sex
- Male
- Sole proprietor
- Yes
- License
- 342700984 (CA)
Specialties & taxonomies
Nursing & Custodial Care Facilities
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
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
- 2023-03-07
- Last updated
- 2023-03-07
- Certified
- 2023-03-07
Frequently asked questions
- What is Nader Nassar's NPI number?
- Nader Nassar's National Provider Identifier (NPI) is 1841990835, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nader Nassar's specialty?
- Nader Nassar is listed in the NPPES registry with a primary specialty of Assisted Living Facility (Mental Illness) (Nursing & Custodial Care Facilities).
- Where is Nader Nassar located?
- Nader Nassar's practice location on file with NPPES is 4545 Sycamore Ave Unit B, Sacramento, CA 95841-4509.
- What is Nader Nassar's phone number?
- The practice phone number listed in the NPPES registry for Nader Nassar is (916) 595-9991.
- Is Nader Nassar's NPI active?
- Yes — Nader Nassar's NPI (1841990835) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.