NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Atrius Health, Inc.

Internal Medicine Physician in Peabody, MA · enumerated 2007 · authorized official Steve Strongwater, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1356555015

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Atrius Health, Inc.
Other name <Unavail>
Practice address 2 Essex Center Drive, Peabody, MA, 01960
Phone (978) 977-4000
Fax (978) 977-4275
Enumeration date May 10, 2007
Last updated in NPPES Jun 20, 2022

Taxonomy & classification

103T00000X Psychologist Behavioral Health & Social Service Providers Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary
122300000X Dentist Dental Providers Secondary
133N00000X Nutritionist Dietary & Nutritional Service Providers Secondary
207N00000X Dermatology Physician Allopathic & Osteopathic Physicians Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary
207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians Secondary
207RE0101X Endocrinology, Diabetes & Metabolism Physician Allopathic & Osteopathic Physicians Secondary
207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians Secondary
207XX0005X Sports Medicine (Orthopaedic Surgery) Physician Allopathic & Osteopathic Physicians Secondary
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians Secondary
208600000X Surgery Physician Allopathic & Osteopathic Physicians Secondary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Steve Strongwater
Title President
Phone (617) 559-8042

Other identifiers

Identifier Type State Issuer
M16867 Other MA BLUE CROSS BLUE SHIELD
0014262 Other MA NEIGHBORHOOD HEALTH PLAN
42738 Other MA BEACON HEALTH PLAN

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Atrius Health, Inc.?
NPPES lists Steve Strongwater (President) as the authorized official for this organization.
What is the NPI number for Atrius Health, Inc.?
The NPI for Atrius Health, Inc. is 1356555015, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-20.