Christopher Ditullio, MD
NPI 1528718087 · Emergency Medicine Physician · Worcester, MA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Ditullio, MD is a Emergency Medicine Physician provider in Worcester, MA (NPI 1528718087).
Provider details
- NPI number
- 1528718087
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 1021302 (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
4 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
- 2022-03-28
- Last updated
- 2025-02-10
- Certified
- 2025-02-10
Frequently asked questions
- What is Christopher Ditullio's NPI number?
- Christopher Ditullio's National Provider Identifier (NPI) is 1528718087, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Ditullio's specialty?
- Christopher Ditullio is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Ditullio located?
- Christopher Ditullio's practice location on file with NPPES is 55 Lake Ave N, Worcester, MA 01655-0002.
- What is Christopher Ditullio's phone number?
- The practice phone number listed in the NPPES registry for Christopher Ditullio is (508) 421-1401.
- Does Christopher Ditullio accept Medicare?
- Christopher Ditullio is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Ditullio's NPI active?
- Yes — Christopher Ditullio's NPI (1528718087) is active in the NPPES registry as of the last update on 2025-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.