IndividualActive
Alex Pisig, M.D.
NPI 1205361763 · Retina Specialist (Ophthalmology) Physician · Boston, MA
Provider details
- NPI number
- 1205361763
- Entity type
- Individual
- Primary specialty
- Retina Specialist (Ophthalmology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 270367 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
One Joslin Place
Beetham Eye Institute, Joslin Diabetes Center
Boston, MA 02215
Phone: (617) 309-2520
Fax: (617) 309-2545
Street-level locationGet directions
Mailing address
13 Alcalde Jose Street Kapasigan
Pasig, METRO MANILA 1600
Registry dates
- Enumerated
- 2017-04-21
- Last updated
- 2017-04-21
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.