Atwood Medical Associates Ltd
NPI 1558386227 · Pulmonary Disease Physician · Johnston, RI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Atwood Medical Associates Ltd is a Pulmonary Disease Physician organization in Johnston, RI (NPI 1558386227).
Provider details
- NPI number
- 1558386227
- Entity type
- Organization
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- William Beliveau, Owner(401) 272-1900
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Internal Medicine Physician207R00000X
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
Registry dates
- Enumerated
- 2006-07-13
- Last updated
- 2015-09-15
Frequently asked questions
- What is Atwood Medical Associates Ltd's NPI number?
- Atwood Medical Associates Ltd's National Provider Identifier (NPI) is 1558386227, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Atwood Medical Associates Ltd?
- Atwood Medical Associates Ltd is classified in the NPPES registry as Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Atwood Medical Associates Ltd located?
- Atwood Medical Associates Ltd's practice location on file with NPPES is 1524 Atwood Avenue, Johnston, RI 02919.
- What is Atwood Medical Associates Ltd's phone number?
- The practice phone number listed in the NPPES registry for Atwood Medical Associates Ltd is (401) 272-1900.
- Does Atwood Medical Associates Ltd accept Medicare?
- Atwood Medical Associates Ltd 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 Atwood Medical Associates Ltd?
- The authorized official listed on Atwood Medical Associates Ltd's NPPES record is William Beliveau, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Atwood Medical Associates Ltd's NPI active?
- Yes — Atwood Medical Associates Ltd's NPI (1558386227) is active in the NPPES registry as of the last update on 2015-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.