Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Rebecca Grimaud-Chilson, M.D.

Pediatrics Physician in Tunkhannock, PA · enumerated 2006 · practices at Chilson Clinic PC.

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

National Provider Identifier

1285740225

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Registry record

Entity type Individual (Type 1)

Name Dr. Rebecca Grimaud-Chilson

Credential M.D.

Sex Female

Practice address 1 Kim Ave Ste 4, Tunkhannock, PA, 18657

Phone (570) 836-4400

Fax (570) 836-4440

Enumeration date Aug 22, 2006

Last updated in NPPES Aug 15, 2012

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License MD419150 (PA) Primary

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

Other identifiers

Identifier	Type	State	Issuer
378679000	Medicaid	PA	-

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

Where does Rebecca Grimaud-Chilson practice?

The practice location on file with NPPES is in Tunkhannock, PA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Rebecca Grimaud-Chilson?

The National Provider Identifier (NPI) for Rebecca Grimaud-Chilson is 1285740225, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Chilson Clinic PC Internal Medicine Physician · Tunkhannock, PA NPI 1700852613

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-08-15.