Advanced Allergy
NPI 1598423824 · Clinical & Laboratory Immunology (Allergy & Immunology) Physician · Hyannis, MA
Provider details
- NPI number
- 1598423824
- Entity type
- Organization
- Primary specialty
- Clinical & Laboratory Immunology (Allergy & Immunology) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Johnson, Owner(978) 604-1316
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Allergy & Immunology Physician207K00000X
Allopathic & Osteopathic Physicians
- Infusion Therapy Clinic/Center261QI0500X
Ambulatory Health Care Facilities
- Urgent Care Clinic/Center261QU0200X
Ambulatory Health Care Facilities
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
Other names (DBA / former)
- Doing business as
- The Allergy & Asthma Centers of Cape Cod
Registry dates
- Enumerated
- 2021-12-03
- Last updated
- 2021-12-03
- Certified
- 2021-12-03
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.