Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Gerri Lynn Mattson, MD

Pediatrics Physician in Raleigh, NC · enumerated 2007.

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

National Provider Identifier

1356482640

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Registry record

Entity type Individual (Type 1)

Name Dr. Gerri Lynn Mattson

Credential MD

Sex Female

Practice address 10 Sunnybrook Rd, Raleigh, NC, 27610

Phone (919) 250-4570

Fax (919) 250-4581

Enumeration date Feb 9, 2007

Last updated in NPPES Nov 4, 2009

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 9900930 (NC) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

How do I verify Gerri Mattson's NPI record?

Cross-check NPI 1356482640 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1356482640 active?

Yes, as of the latest NPPES snapshot, NPI 1356482640 is active (record last updated 2009-11-04).

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Robert Dodge Adult Health Nurse Practitioner · Raleigh, NC NPI 1295721710 Christine Gentry Family Nurse Practitioner · Raleigh, NC NPI 1962459248 Theresa Flynn Pediatrics Physician · Raleigh, NC NPI 1710929633 Lisa Stevens Advanced Practice Midwife · Raleigh, NC NPI 1215965074 Susan Hulse Medical Physician Assistant · Raleigh, NC NPI 1336158369 Laurie Scholl Clinical Social Worker · Raleigh, NC NPI 1780696880 Catherine Stephenson Clinical Social Worker · Raleigh, NC NPI 1154334118 Robert Taylor Clinical Social Worker · Raleigh, NC NPI 1083720874

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-11-04.