Pinna Professionals, LLC

Pinna Professionals, LLC is a healthcare organization registered as Hearing Instrument Specialist in Sandwich, MA, holding Type 2 (organization) NPI 1770049074 since 2019. The authorized official on file is Cynthia Connolly, Owner/Provider.

✓ Active NPI ✓ Valid NPI checksum Organization subpart

NPI	1770049074
Entity type	Organization (Type 2)
Legal business name	Pinna Professionals, LLC
Parent organization	Pinna Professionals, LLC
Practice address	33 JARVES ST, Sandwich, MA, 02563
Phone	7744135023
Fax	7744139431
Enumeration date	2019-02-12
Last updated in NPPES	2019-02-12

Authorized official

Name	Cynthia Connolly
Title	Owner/Provider
Phone	7744135023

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
237700000X	Hearing Instrument Specialist	Primary	—	—

Other identifiers

Identifier	Type	State	Issuer
110093944A	Medicaid	MA	—

Copy-ready billing details

Provider: Pinna Professionals, LLC
NPI: 1770049074
Taxonomy: 237700000X (Hearing Instrument Specialist)
Address: 33 JARVES ST, Sandwich, MA, 02563

Providers at this address

NPI	Name	Type	Specialty	Location
1194966184	Calmart 1	Organization	Hearing Aid Equipment	Sandwich, MA
1386985083	Warren Mason	Individual	Hearing Instrument Specialist	Sandwich, MA
1154790004	Sheri Magnacca	Individual	Hearing Instrument Specialist	Sandwich, MA
1265891683	Coastal Hearing Clinic Inc.	Organization	Hearing Aid Equipment	Sandwich, MA
1629526900	Barry Nirenberg	Individual	Hearing Instrument Specialist	Sandwich, MA
1275083289	Coastal Hearing Clinic, Inc.	Organization	Hearing Instrument Specialist	Sandwich, MA

Verify this record

Cross-check NPI 1770049074 against the authoritative CMS record: view Pinna Professionals, LLC on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Where is Pinna Professionals, LLC located?

The practice location on file with NPPES is in Sandwich, MA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2019-02-12. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-02-12.