HENRY MAYO NEWHALL HOSPITAL
NPI 1023140464
Psychiatric Unit in Valencia, CA

Active since March 12, 2007CLIA Certified · 3 labs
23845 MCBEAN PKWY, VALENCIA, CA 91355(661) 253-8000(661) 200-1042 Get Directions Write a Review

NPPES record last updated: June 16, 2014. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Henry Mayo Newhall Hospital NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HENRY MAYO NEWHALL HOSPITAL (NPI 1023140464) is a healthcare organization registered as a psychiatric unit in Valencia, California and active in the NPI registry since March 2007. The organization holds 3 active CLIA laboratory certificates and lists Roger E. Seaver, President, Ceo, as its authorized official.

NPPES Registry Identity

NPI1023140464
Entity TypeOrganization
Primary Taxonomy273R00000X
Legal Business NameHENRY MAYO NEWHALL MEMORIAL HOSPITAL
Location Address23845 MCBEAN PKWYValencia, CA 91355-2001
Mailing Address23845 Mcbean PkwyValencia, CA 91355-2001 · (661) 253-8000 · Fax (661) 200-1042
Fax(661) 200-1042
Organization SubpartNo
Authorized OfficialRoger E. SeaverPresident, Ceo · (661) 253-8000
Enumeration DateMarch 12, 2007
Last NPPES UpdateJune 16, 2014
NPI 1023140464 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatric UnitHospital Units
Taxonomy Code273R00000X
Definition
In general, a distinct unit of a hospital that provides acute or long-term care to emotionally disturbed patients, including patients admitted for diagnosis and those admitted for treatment of psychiatric problems on the basis of physicians' orders and approved nursing care plans. Long-term care may include intensive supervision to the chronically mentally ill, mentally disordered or other mentally incompetent persons; (2) For Medicare, a distinct part of a general acute care hospital admitting only patients whose admission to the unit is required for active treatment, whose treatment is of an intensity that can be provided only in an inpatient hospital setting, and whose condition is described by a psychiatric principal diagnosis contained in the Third Edition of the American Psychiatric Association Diagnostic and Statistical Manual or in Chapter 5 (Mental Disorders) of the International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM). The unit must furnish, through the use of qualified personnel, psychological services, social work services, psychiatric nursing, occupational therapy, and recreational therapy. The unit must maintain medical records that permit determination of the degree and intensity of treatment provided to individuals who are furnished services in the unit; the unit must meet special staff requirements in that the unit must have adequate numbers of qualified professional and supportive staff to evaluate inpatients, formulate written, individualized, comprehensive treatment plans, provide active treatment measures and engage in discharge planning.
23845 MCBEAN PKWY, Valencia, CA 91355

Other Names 1

Doing Business AsHenry Mayo Newhall Hospital

Other Identifiers 2

MedicaidHSM30624FCA
Medicare OSCAR/certification05S624CA

CLIA Laboratory Certificates CMS CLIA 3

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Accreditation 05D0060015

Henry Mayo Newhall Hospital Attention - Laboratory · Valencia, CA
Active · expires Feb 27, 2027
CLIA Number05D0060015
Laboratory TypeHospital
Certificate Effective DateFebruary 28, 2025
Certificate Expiration DateFebruary 27, 2027
Laboratory DirectorDr. Rashida Soni
Laboratory Phone(661) 200-1290
Laboratory LocationHenry Mayo Newhall Hospital Attention - Laboratory23845 Mcbean Parkway, Valencia, CA 91355
CLIA data matches this NPI record on: Address Name
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

Certificate of Accreditation 05D0642788

Henry Mayo Newhall Hospital Pathology Laboratory · Valencia, CA
Active · expires Jun 29, 2027
CLIA Number05D0642788
Laboratory TypeHospital
Certificate Effective DateJune 30, 2025
Certificate Expiration DateJune 29, 2027
Laboratory DirectorDr. Rashida Soni
Laboratory Phone(661) 200-1294
Laboratory LocationHenry Mayo Newhall Hospital Pathology Laboratory25751 Mcbean Parkway Ste 215B, Valencia, CA 91355
CLIA data matches this NPI record on: Name
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

Certificate of Accreditation 05D0694186

Henry Mayo Newhall Hospital Pulmonary Lab · Valencia, CA
Active · expires Jan 2, 2027
CLIA Number05D0694186
Laboratory TypeHospital
Certificate Effective DateJanuary 3, 2025
Certificate Expiration DateJanuary 2, 2027
Laboratory DirectorDr. Himanshu V. Wickramasinghe
Laboratory Phone(661) 717-2400
Laboratory LocationHenry Mayo Newhall Hospital Pulmonary Lab23845 West Mcbean Parkway, Valencia, CA 91355
CLIA data matches this NPI record on: Name
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Registered Nurse (Emergency)
23845 MCBEAN PKWY
VALENCIA, CA 91355
Anesthesiology
23845 MCBEAN PKWY
VALENCIA, CA 91355
Obstetrics & Gynecology (Obstetrics)
23845 MCBEAN PKWY
VALENCIA, CA 91355
Pharmacist (Pharmacotherapy)
23845 MCBEAN PKWY
VALENCIA, CA 91355
Internal Medicine (Cardiovascular Disease)
23845 MCBEAN PKWY
VALENCIA, CA 91355
Nurse Anesthetist, Certified Registered
23845 MCBEAN PKWY
VALENCIA, CA 91355
Registered Nurse (Psychiatric/Mental Health)
23845 MCBEAN PKWY
VALENCIA, CA 91355
Emergency Medicine
23845 MCBEAN PKWY
VALENCIA, CA 91355

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Henry Mayo Newhall Memorial Hospital's NPI number?

The NPI number for Henry Mayo Newhall Memorial Hospital is 1023140464. It was assigned to this organization in the NPPES registry on March 12, 2007. The provider is doing business as Henry Mayo Newhall Hospital.

Where is Henry Mayo Newhall Memorial Hospital located?

Henry Mayo Newhall Memorial Hospital is located at 23845 Mcbean Pkwy, Valencia, CA 91355. The listed phone number is (661) 253-8000.

What is Henry Mayo Newhall Memorial Hospital's specialty?

The primary specialty registered for this NPI is Psychiatric Unit with taxonomy code 273R00000X.

Does Henry Mayo Newhall Memorial Hospital hold CLIA laboratory certificates?

Yes. 3 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

When was this NPI record last updated?

The NPPES record for Henry Mayo Newhall Memorial Hospital was last updated on June 16, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.