Organization provider

ATRIUS HEALTH, INC.

Internal Medicine Physician Psychologist Nutritionist

ATRIUS HEALTH, INC. is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1043366537, based in Watertown, MA. The organization lists 12 taxonomy classifications, with Internal Medicine Physician recorded as primary.

Getting there

The practice address on file is 485 ARSENAL ST, Watertown, MA 02472. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

485 ARSENAL ST, Watertown, MA 02472 Open in Google Maps →

Credentials and Medicare

State licence

NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.

Medicare (PECOS)

This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.

What Internal Medicine covers

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs. NUCC Health Care Provider Taxonomy, code 207R00000X
Allopathic & Osteopathic Physicians Internal Medicine

All registered taxonomy codes

This provider registers 12 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
207R00000X Internal Medicine Physician primary
103T00000X Psychologist
133N00000X Nutritionist
152W00000X Optometrist
207V00000X Obstetrics & Gynecology Physician
207XX0005X Sports Medicine (Orthopaedic Surgery) Physician Sports Medicine
183500000X Pharmacist
208000000X Pediatrics Physician
2085R0202X Diagnostic Radiology Physician Diagnostic Radiology
213E00000X Podiatrist
225100000X Physical Therapist
363L00000X Nurse Practitioner

The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.

Full NPPES record

An NPI-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.

NPI1043366537 valid check digit
Entity typeOrganization (NPI-2)
Enumeration dateJan 26, 2007
Last updatedJun 20, 2022
StatusActive
Practice address 485 ARSENAL ST
Watertown, MA 02472
(617) 972-5100
Fax (617) 972-5439
Mailing address 275 GROVE ST SUITE 3-300
Auburndale, MA 02466
Other identifiers 0014266 · NEIGHBORHOOD HEALTH PLAN (MA)
M16857 · BLUE CROSS (MA)
42741 · BEACON HEALTH PLAN (MA)
The last update on file is Jun 20, 2022. Providers are only required to update NPPES when their information changes, so an older date does not necessarily mean the details are wrong — but it is worth a quick call before you travel.

Number check

1043366537 passes the NPI check digit test The final digit 7 matches the value computed from the first nine digits, so this is a well-formed NPI.
How the check works, step by step

Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.

Digit 8 0 8 4 0 1 0 4 3 3 6 6 5 3
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 0 8 3 6 6 3 5 6

Sum = 63 · next multiple of 10 = 70 · check digit = 7 · actual last digit = 7

A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.

Common questions

What is NPI number 1043366537?
NPI 1043366537 is the National Provider Identifier assigned to ATRIUS HEALTH, INC. in Watertown, MA. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Internal Medicine Physician cover?
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive…
How do I contact ATRIUS HEALTH, INC.?
The phone number on file with NPPES is (617) 972-5100, last updated Jun 20, 2022. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Is NPI 1043366537 a valid number?
Yes. 1043366537 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.