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AMEDISYS NEW HAMPSHIRE, L.L.C.
NPI 1326230251
Home Health in Portsmouth, NH

Active since August 14, 2007CLIA 30D0652839 · Waiver
25 NEW HAMPSHIRE AVE, SUITE 270, PORTSMOUTH, NH 03801(603) 436-0815(603) 431-5457 Get Directions Write a Review

NPPES record last updated: March 17, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 17, 2026, Mar 24, 2025, Apr 18, 2018 and 1 more (4 updates tracked since 2016).

About Amedisys New Hampshire, L.l.c. NPPES

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

AMEDISYS NEW HAMPSHIRE, L.L.C. (NPI 1326230251) is a healthcare organization registered as a home health in Portsmouth, New Hampshire and active in the NPI registry since August 2007. The organization holds a CLIA Waiver certificate valid through August 31, 2028 and lists Joshua L. Proffitt, President And Ceo, as its authorized official.

NPPES Registry Identity

NPI1326230251
Entity TypeOrganization
Primary Taxonomy251E00000X
Legal Business NameAMEDISYS NEW HAMPSHIRE, L.L.C.
Location Address25 NEW HAMPSHIRE AVE, SUITE 270Portsmouth, NH 03801-2841
Mailing Address3854 American Way Ste ABaton Rouge, LA 70816-4897 · (225) 292-2031 · Fax (225) 295-9678
Phone(603) 436-0815
Fax(603) 431-5457
Organization SubpartNo
Authorized OfficialJoshua L. ProffittPresident And Ceo · (617) 639-4092
Enumeration DateAugust 14, 2007
Last NPPES UpdateMarch 17, 20264 updates tracked since enumeration
NPPES CertifiedMarch 17, 2026
✔ NPI 1326230251 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyHome HealthAgencies
Taxonomy Code251E00000X
License✔ Licensed in NH · 038912
Definition
A public agency or private organization, or a subdivision of such an agency or organization, that is primarily engaged in providing skilled nursing services and other therapeutic services, such as physical therapy, speech-language pathology services, or occupational therapy, medical social services, and home health aide services. It has policies established by a professional group associated with the agency or organization (including at least one physician and one registered nurse) to govern the services and provides for supervision of such services by a physician or a registered nurse; maintains clinical records on all patients; is licensed in accordance with State or local law or is approved by the State or local licensing agency as meeting the licensing standards, where applicable; and meets other conditions found by the Secretary of Health and Human Services to be necessary for health and safety.
25 NEW HAMPSHIRE AVE, Portsmouth, NH 03801
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and revalidation status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Amedisys New Hampshire, L.l.c. 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 IDO20070917000418Part A · Home Health AgencyDue dateMarch 31, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

CLIA Laboratory Certificates CMS CLIA

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 Waiver 30D0652839

Amedisys New Hampshire, LLC Dba Amedisys Home Health · Portsmouth, NH
Active · expires Aug 31, 2028
CLIA Number30D0652839
Laboratory TypeHome Health Agency
Certificate Effective DateSeptember 1, 2026
Certificate Expiration DateAugust 31, 2028
Laboratory DirectorDanielle Cimba
Laboratory Phone(603) 436-0815
Laboratory LocationAmedisys New Hampshire, LLC Dba Amedisys Home Health25 New Hampshire Ave, Ste 270, Portsmouth, NH 03801
CLIA data matches this NPI record on: Address Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 10

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

BEACON HOSPICE, LLC
Hospice Care, Community Based
25 NEW HAMPSHIRE AVE, SUITE 272
PORTSMOUTH, NH 03801
Rockingham County (603) 433-2480
OCCUPATIONAL HEALTH SERVICES OF PORTSMOUTH REGIONAL HOSPITAL, LLC
Clinic/Center (Occupational Medicine)
25 NEW HAMPSHIRE AVE, SUITE 105
PORTSMOUTH, NH 03801
Rockingham County (603) 430-9675
KAREN L PALMER DO
Family Medicine
25 NEW HAMPSHIRE AVE, SUITE 100
PORTSMOUTH, NH 03801
Rockingham County (603) 431-2516
YOHANNA ADELBA GARCIA HERNANDEZ NP
Nurse Practitioner (Family)
25 NEW HAMPSHIRE AVE, SUITE 100
PORTSMOUTH, NH 03801
Rockingham County (603) 431-2516
PHENTON TRAVIS HARKER MD
Preventive Medicine (Public Health & General Preventive Medicine)
25 NEW HAMPSHIRE AVE, SUITE 100
PORTSMOUTH, NH 03801
Rockingham County (603) 431-2516
AMEDISYS NEW HAMPSHIRE, L.L.C.
Home Health
25 NEW HAMPSHIRE AVE, SUITE 270
PORTSMOUTH, NH 03801
Rockingham County (603) 436-0815
PARIS KHAVARI MD
Internal Medicine
25 NEW HAMPSHIRE AVE, SUITE 100
PORTSMOUTH, NH 03801
Rockingham County (603) 431-2516
SUSAN A MURRAY MD
Family Medicine
25 NEW HAMPSHIRE AVE, SUITE 100
PORTSMOUTH, NH 03801
Rockingham County (603) 431-2516

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 Amedisys New Hampshire, L.L.C.'s NPI number?

The NPI number for Amedisys New Hampshire, L.L.C. is 1326230251. It was assigned to this organization in the NPPES registry on August 14, 2007.

Where is Amedisys New Hampshire, L.L.C. located?

Amedisys New Hampshire, L.L.C. is located at 25 New Hampshire Ave Suite 270, Portsmouth, NH 03801. The listed phone number is (603) 436-0815.

What is Amedisys New Hampshire, L.L.C.'s specialty?

The primary specialty registered for this NPI is Home Health with taxonomy code 251E00000X.

Is Amedisys New Hampshire, L.L.C. enrolled in Medicare?

Yes. Amedisys New Hampshire, L.L.C. is registered in the Medicare PECOS enrollment system.

When is Amedisys New Hampshire, L.L.C.'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, Home Health Agency) 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.

Does Amedisys New Hampshire, L.L.C. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 30D0652839) is associated with this NPI, valid through August 31, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Amedisys New Hampshire, L.L.C. accept?

Health plans from Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and WellSense Health Plan list Amedisys New Hampshire, L.L.C. 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 Amedisys New Hampshire, L.L.C. was last updated on March 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.