Alliance Oncology LLC
NPI 1386807576 · Radiation Oncology Clinic/Center · Newburyport, MA
Alliance Oncology LLC is a Radiation Oncology Clinic/Center organization in Newburyport, MA (NPI 1386807576).
Provider details
- NPI number
- 1386807576
- Entity type
- Organization
- Primary specialty
- Radiation Oncology Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Michael Weeks, Vp Finance(256) 383-3325
Specialties & taxonomies
Ambulatory Health Care Facilities
- Radiation Oncology Physician2085R0001X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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)
- Doing business as
- Commonwealth Newburyport Cancer Center
Registry dates
- Enumerated
- 2008-07-08
- Last updated
- 2012-10-04
Frequently asked questions
- What is Alliance Oncology LLC's NPI number?
- Alliance Oncology LLC's National Provider Identifier (NPI) is 1386807576, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Alliance Oncology LLC?
- Alliance Oncology LLC is classified in the NPPES registry as Radiation Oncology Clinic/Center (Ambulatory Health Care Facilities).
- Where is Alliance Oncology LLC located?
- Alliance Oncology LLC's practice location on file with NPPES is 1 Wallace Bashaw Way, Newburyport, MA 01950.
- What is Alliance Oncology LLC's phone number?
- The practice phone number listed in the NPPES registry for Alliance Oncology LLC is (800) 229-7226.
- Who is the authorized official for Alliance Oncology LLC?
- The authorized official listed on Alliance Oncology LLC's NPPES record is Michael Weeks, Vp Finance. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Alliance Oncology LLC's NPI active?
- Yes — Alliance Oncology LLC's NPI (1386807576) is active in the NPPES registry as of the last update on 2012-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.