LANDMARK HEALTH SERVICES
NPI 1518388651
Internal Medicine - Hematology & Oncology in Woonsocket, RI

Q: What is Prime Healthcare Services Landmark LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Active since December 16, 2013

219 CASS AVE, WOONSOCKET, RI 02895(401) 769-4100(401) 766-9575 Get Directions Write a Review

NPPES record last updated: January 11, 2017. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 11, 2017, Jan 3, 2017, May 18, 2016 and 1 more (4 updates tracked since 2016).

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About Landmark Health Services NPPES

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

LANDMARK HEALTH SERVICES (NPI 1518388651) is a healthcare organization registered as a hematology & oncology in Woonsocket, Rhode Island and active in the NPI registry since December 2013. The organization lists Stacy Viens, Practice Administrator, as its authorized official.

NPPES Registry Identity

NPI1518388651

Entity TypeOrganization

Primary Taxonomy207RH0003X

Legal Business NamePRIME HEALTHCARE SERVICES LANDMARK LLC

Location Address219 CASS AVEWoonsocket, RI 02895-4736

Mailing Address219 Cass AveWoonsocket, RI 02895-4736 · (401) 769-4100 · Fax (401) 766-9575

Phone(401) 769-4100

Fax(401) 766-9575

Organization SubpartYes

Authorized OfficialStacy ViensPractice Administrator · (401) 769-4100

Enumeration DateDecember 16, 2013

Last NPPES UpdateJanuary 11, 20174 updates tracked since enumeration

✔ NPI 1518388651 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 6

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RH0003X

Definition

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X

Also ListedPsychiatry & Neurology · Child & Adolescent PsychiatryTaxonomy 2084P0804X

Also ListedSurgeryTaxonomy 208600000X

Also ListedSurgery · Vascular SurgeryTaxonomy 2086S0129X

Also ListedPodiatrist · Foot & Ankle SurgeryTaxonomy 213ES0103X

219 CASS AVE, Woonsocket, RI 02895

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Other Names 1

Doing Business AsLandmark Health Services

Other Identifiers 2

Medicare PINU100131494RI

MedicaidPR95788RI

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Landmark Health Services is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

119

Medicare enrollment records show 119 clinicians reassign Medicare billing to Landmark Health Services, which bills Medicare for the services they deliver. Of these, 11 practice at this address and 34 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 18

Internal Medicine41

Family Practice14

Nurse Practitioner12

Psychiatry12

Obstetrics/Gynecology8

General Surgery6

Certified Nurse Midwife (CNM)4

Pulmonary Disease4

10 other specialties18

Nearest to this location (20)

See all 119

Paul Alexandrov, M.D.

Internal Medicine

NPI 1215358510