Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Gianna M Grasso, PA-C

Physician Assistant in North Andover, MA · enumerated 2022 · practices at Convenientmd - Ffs Uc LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1326779596

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Gianna M Grasso

Credential PA-C

Sex Female

Practice address North Andover, MA, 01845

Phone (978) 620-5048

Enumeration date Jun 20, 2022

Last updated in NPPES Nov 15, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA9247 (MA) Primary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary

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 → Validate an NPI →

Frequently asked questions

What specialty is Gianna Grasso?

Gianna Grasso is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-15.