HCA HEALTH SERVICES OF NEW HAMPSHIRE INC
NPI 1043257918
Psychiatric Unit in Portsmouth, NH

Active since June 01, 2006
333 BORTHWICK AVE, PORTSMOUTH, NH 03801(603) 436-5110(603) 433-5245 Get Directions Write a Review

NPPES record last updated: October 31, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Hca Health Services Of New Hampshire Inc NPPES

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

HCA HEALTH SERVICES OF NEW HAMPSHIRE INC (NPI 1043257918), doing business as Portsmouth Regional Hospital, is a healthcare organization registered as a psychiatric unit in Portsmouth, New Hampshire and active in the NPI registry since June 2006. The organization lists Jacob Wiesmann, Cfo, as its authorized official.

NPPES Registry Identity

NPI1043257918
Entity TypeOrganization
Primary Taxonomy273R00000X
Legal Business NameHCA HEALTH SERVICES OF NEW HAMPSHIRE INC
Location Address333 BORTHWICK AVEPortsmouth, NH 03801-7128
Mailing AddressPo Box 7004Portsmouth, NH 03802-7004 · (603) 436-5110 · Fax (603) 433-5245
Fax(603) 433-5245
Organization SubpartYesParent: Hca Health Services Of New Hampshire, Inc.
Authorized OfficialJacob WiesmannCfo · (603) 433-4010
Enumeration DateJune 1, 2006
Last NPPES UpdateOctober 31, 2025
NPPES CertifiedOctober 31, 2025
✔ NPI 1043257918 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.
333 BORTHWICK AVE, Portsmouth, NH 03801

Other Names 1

Doing Business AsPortsmouth Regional Hospital

Other Identifiers 2

Other30033031Nh Psych Portsmouth Pavil
Other140140400Portsmouth Pavilion Me P

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment and revalidation status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Hca Health Services Of New Hampshire Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by March 31, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateNew HampshireEnrollment IDO20070606000457Part A · HospitalDue dateMarch 31, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

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.

Surgery
333 BORTHWICK AVE, SUITE 305
PORTSMOUTH, NH 03801
Student in an Organized Health Care Education/Training Program
333 BORTHWICK AVE
PORTSMOUTH, NH 03801
Student in an Organized Health Care Education/Training Program
333 BORTHWICK AVE
PORTSMOUTH, NH 03801
Emergency Medicine
333 BORTHWICK AVE
PORTSMOUTH, NH 03801
Student in an Organized Health Care Education/Training Program
333 BORTHWICK AVE
PORTSMOUTH, NH 03801
Emergency Medicine
333 BORTHWICK AVE
PORTSMOUTH, NH 03801
Emergency Medicine
333 BORTHWICK AVE
PORTSMOUTH, NH 03801
Internal Medicine
333 BORTHWICK AVE
PORTSMOUTH, NH 03801

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 Hca Health Services Of New Hampshire Inc's NPI number?

The NPI number for Hca Health Services Of New Hampshire Inc is 1043257918. It was assigned to this organization in the NPPES registry on June 1, 2006. The provider is doing business as Portsmouth Regional Hospital.

Where is Hca Health Services Of New Hampshire Inc located?

Hca Health Services Of New Hampshire Inc is located at 333 Borthwick Ave, Portsmouth, NH 03801. The listed phone number is (603) 436-5110.

What is Hca Health Services Of New Hampshire Inc's specialty?

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

Is Hca Health Services Of New Hampshire Inc enrolled in Medicare?

Yes. Hca Health Services Of New Hampshire Inc is registered in the Medicare PECOS enrollment system.

When is Hca Health Services Of New Hampshire Inc's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Part A enrollment for this organization (New Hampshire, Hospital) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

What insurance does Hca Health Services Of New Hampshire Inc accept?

Health plans from Anthem Blue Cross and Blue Shield list Hca Health Services Of New Hampshire Inc as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Hca Health Services Of New Hampshire Inc was last updated on October 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.