Ruben Peralta, M.D.
NPI 1841281078 · Surgical Critical Care Physician · Worcester, MA
Ruben Peralta, M.D. is a Surgical Critical Care Physician provider in Worcester, MA (NPI 1841281078).
Provider details
- NPI number
- 1841281078
- Entity type
- Individual
- Primary specialty
- Surgical Critical Care PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- 207831 (MA)
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
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
- 2005-11-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ruben Peralta's NPI number?
- Ruben Peralta's National Provider Identifier (NPI) is 1841281078, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruben Peralta's specialty?
- Ruben Peralta is listed in the NPPES registry with a primary specialty of Surgical Critical Care Physician (Allopathic & Osteopathic Physicians).
- Where is Ruben Peralta located?
- Ruben Peralta's practice location on file with NPPES is 55 Lake Ave N, Worcester, MA 01655-0002.
- What is Ruben Peralta's phone number?
- The practice phone number listed in the NPPES registry for Ruben Peralta is (508) 856-5288.
- Is Ruben Peralta's NPI active?
- Yes — Ruben Peralta's NPI (1841281078) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.