Samaritan Medical Services, P.C.
NPI 1124184544 · Internal Medicine Physician · West Islip, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samaritan Medical Services, P.C. is a Internal Medicine Physician organization in West Islip, NY (NPI 1124184544).
Provider details
- NPI number
- 1124184544
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Dave Hannigan, Physicians Billing Manager(631) 224-8533
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Former legal business name
- Samaritan Medical Svcs. P.C.
Registry dates
- Enumerated
- 2006-12-29
- Last updated
- 2020-08-22
Frequently asked questions
- What is Samaritan Medical Services, P.C.'s NPI number?
- Samaritan Medical Services, P.C.'s National Provider Identifier (NPI) is 1124184544, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Samaritan Medical Services, P.C.?
- Samaritan Medical Services, P.C. is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Samaritan Medical Services, P.C. located?
- Samaritan Medical Services, P.C.'s practice location on file with NPPES is 1000 Montauk Hwy, West Islip, NY 11795-4927.
- What is Samaritan Medical Services, P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Samaritan Medical Services, P.C. is (631) 376-4003.
- Does Samaritan Medical Services, P.C. accept Medicare?
- Samaritan Medical Services, P.C. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Samaritan Medical Services, P.C.?
- The authorized official listed on Samaritan Medical Services, P.C.'s NPPES record is Dave Hannigan, Physicians Billing Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Samaritan Medical Services, P.C.'s NPI active?
- Yes — Samaritan Medical Services, P.C.'s NPI (1124184544) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.