OrganizationActive
Greater Boston Allergy Asthma Sinus & Immunology Centers, P.C.
NPI 1376177790 · Allergy & Immunology (Internal Medicine) Physician · Hyannis, MA
Provider details
- NPI number
- 1376177790
- Entity type
- Organization
- Primary specialty
- Allergy & Immunology (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Johnson, Owner(978) 604-1316
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Pediatric Allergy/Immunology Physician2080P0201X
Allopathic & Osteopathic Physicians
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
5 documented practice locations
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
433 W Main St
Hyannis, MA 02601-3644
Phone: (508) 362-0099
Street-level locationGet directions
Mailing address
433 W Main St
Hyannis, MA 02601-3644
Other names (DBA / former)
- Doing business as
- Allergy & Asthma Centers of Cape Cod
- Doing business as
- Allergy and Asthma Centers of Cape Cod
- Doing business as
- Greater Boston Allergy
- Doing business as
- Greater Boston Allergy & Asthma
- Doing business as
- Greater Boston Allergy Asthma & Immunology
- Doing business as
- The Allergy & Asthma Centers of Cape Cod
- Doing business as
- The Allergy and Asthma Centers of Cape Cod
Additional practice locations (4)
- 210 Jones Rd Ste 11Falmouth, MA 02540-2974Phone: (508) 548-4259
- 960 Putnam AveMarstons Mills, MA 02648-5708Phone: (978) 604-1316
- 31 Edgerton DrNorth Falmouth, MA 02556-2821Phone: (508) 548-4259Fax: (508) 548-1117
- 244 Willow StYarmouth Port, MA 02675-1757Phone: (508) 362-0099Fax: (508) 362-8811
Registry dates
- Enumerated
- 2020-02-25
- Last updated
- 2023-08-05
- Certified
- 2023-08-05
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.