THE ALLERGY AND ASTHMA CENTERS OF CAPE COD
NPI 1376177790
Internal Medicine - Allergy & Immunology in Hyannis, MA
About The Allergy And Asthma Centers Of Cape Cod NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
THE ALLERGY AND ASTHMA CENTERS OF CAPE COD (NPI 1376177790) is a healthcare organization registered as an allergy & immunology in Hyannis, Massachusetts and active in the NPI registry since February 2020. The organization maintains 4 additional practice locations and lists John Johnson, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 7
Secondary Practice Locations 4
Other Identifiers 2
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
The Allergy And Asthma Centers Of Cape Cod is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
9Medicare enrollment records show 9 clinicians reassign Medicare billing to The Allergy And Asthma Centers Of Cape Cod, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (9)
North Dartmouth, MA 02747
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Greater Boston Allergy Asthma Sinus & Immunology Centers, P.C.'s NPI number?
The NPI number for Greater Boston Allergy Asthma Sinus & Immunology Centers, P.C. is 1376177790. It was assigned to this organization in the NPPES registry on February 25, 2020. The provider is doing business as The Allergy And Asthma Centers Of Cape Cod, Allergy & Asthma Centers of Cape Cod, Allergy and Asthma Centers of Cape Cod and Greater Boston Allergy. Additional names are listed in the Other Names section above.
Where is Greater Boston Allergy Asthma Sinus & Immunology Centers, P.C. located?
Greater Boston Allergy Asthma Sinus & Immunology Centers, P.C. is located at 433 W Main St, Hyannis, MA 02601. The listed phone number is (508) 362-0099.
What is Greater Boston Allergy Asthma Sinus & Immunology Centers, P.C.'s specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Allergy & Immunology, with taxonomy code 207RA0201X.
Is Greater Boston Allergy Asthma Sinus & Immunology Centers, P.C. enrolled in Medicare?
Yes. Greater Boston Allergy Asthma Sinus & Immunology Centers, P.C. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Greater Boston Allergy Asthma Sinus & Immunology Centers, P.C.?
According to the CMS Revalidation Reassignment List (October 2026 release), 9 clinicians in 4 Medicare specialties reassign their Medicare billing to Greater Boston Allergy Asthma Sinus & Immunology Centers, P.C.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Allergy/Immunology (5), Nurse Practitioner (2) and Internal Medicine (1). Of these, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Greater Boston Allergy Asthma Sinus & Immunology Centers, P.C. accept?
Health plans from Anthem Blue Cross and Blue Shield list Greater Boston Allergy Asthma Sinus & Immunology Centers, P.C. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Greater Boston Allergy Asthma Sinus & Immunology Centers, P.C. was last updated on August 5, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# The Allergy And Asthma Centers Of Cape Cod · NPI 1376177790
Allergy & Immunology organization in Hyannis, Massachusetts. Organization record, active in the CMS NPPES registry since February 25, 2020.
## Identity
- **NPI:** 1376177790 (Entity type: Organization)
- **Enumerated:** February 25, 2020
- **Primary specialty:** Internal Medicine - Allergy & Immunology · taxonomy 207RA0201X
- **Legal business name:** Greater Boston Allergy Asthma Sinus & Immunology Centers, P.c.
- **Also known 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); and 3 more
- **Organization subpart:** No
- **Authorized official:** John Johnson, OWNER
## Practice location
- **Address:** 433 W MAIN ST, Hyannis, MA 02601-3644
- **Phone:** (508) 362-0099
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 9 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Allergy/Immunology (5), Nurse Practitioner (2), Internal Medicine (1); 2 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 5, 2023
- **Other identifiers:** Medicaid 1043650641 (MA); Medicaid 1376177790 (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1376177790) · Data from the CMS NPPES public registry.