Sacha Al Hassan, M.D.
NPI 1134782808 · Pediatric Infectious Diseases Physician · Boston, MA
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sacha Al Hassan, M.D. is a Pediatric Infectious Diseases Physician provider in Boston, MA (NPI 1134782808).
Provider details
- NPI number
- 1134782808
- Entity type
- Individual
- Primary specialty
- Pediatric Infectious Diseases PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 1018872 (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
7 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
- 2019-04-18
- Last updated
- 2024-07-05
- Certified
- 2024-07-05
Frequently asked questions
- What is Sacha Al Hassan's NPI number?
- Sacha Al Hassan's National Provider Identifier (NPI) is 1134782808, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sacha Al Hassan's specialty?
- Sacha Al Hassan is listed in the NPPES registry with a primary specialty of Pediatric Infectious Diseases Physician (Allopathic & Osteopathic Physicians).
- Where is Sacha Al Hassan located?
- Sacha Al Hassan's practice location on file with NPPES is 300 Longwood Ave, Boston, MA 02115-5724.
- What is Sacha Al Hassan's phone number?
- The practice phone number listed in the NPPES registry for Sacha Al Hassan is (617) 355-6000.
- Does Sacha Al Hassan accept Medicare?
- Sacha Al Hassan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sacha Al Hassan's NPI active?
- Yes — Sacha Al Hassan's NPI (1134782808) is active in the NPPES registry as of the last update on 2024-07-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.