OrganizationActive
Henry Mayo Newhall Memorial Hospital
NPI 1851259030 · Psychiatric Hospital Unit · Valencia, CA
Henry Mayo Newhall Memorial Hospital is a Psychiatric Hospital Unit organization in Valencia, CA (NPI 1851259030).
Provider details
- NPI number
- 1851259030
- Entity type
- Organization
- Primary specialty
- Psychiatric Hospital UnitHospital Units
- Parent organization
- Henry Mayo Newhall Memorial Hospital
- Organization subpart
- Yes
- Authorized official
- Ted Sirotta, Senior Vp & Cfo(661) 200-1025
Specialties & taxonomies
Hospital Units
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
23845 Mcbean Pkwy
Valencia, CA 91355-2001
Phone: (661) 200-2000
Fax: (661) 200-1119
Approximate (ZIP-level) locationGet directions
Mailing address
23845 Mcbean Pkwy
Valencia, CA 91355-2001
Other names (DBA / former)
- Other name
- Henry Mayo Newhall Hospital Empath Unit
Registry dates
- Enumerated
- 2026-01-14
- Last updated
- 2026-01-14
- Certified
- 2026-01-14
Frequently asked questions
- What is Henry Mayo Newhall Memorial Hospital's NPI number?
- Henry Mayo Newhall Memorial Hospital's National Provider Identifier (NPI) is 1851259030, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Henry Mayo Newhall Memorial Hospital?
- Henry Mayo Newhall Memorial Hospital is classified in the NPPES registry as Psychiatric Hospital Unit (Hospital Units).
- Where is Henry Mayo Newhall Memorial Hospital located?
- Henry Mayo Newhall Memorial Hospital's practice location on file with NPPES is 23845 Mcbean Pkwy, Valencia, CA 91355-2001.
- What is Henry Mayo Newhall Memorial Hospital's phone number?
- The practice phone number listed in the NPPES registry for Henry Mayo Newhall Memorial Hospital is (661) 200-2000.
- Who is the authorized official for Henry Mayo Newhall Memorial Hospital?
- The authorized official listed on Henry Mayo Newhall Memorial Hospital's NPPES record is Ted Sirotta, Senior Vp & Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Henry Mayo Newhall Memorial Hospital's NPI active?
- Yes — Henry Mayo Newhall Memorial Hospital's NPI (1851259030) is active in the NPPES registry as of the last update on 2026-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.