Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Jennifer Chester, PA-C

Physician Assistant in Woburn, MA · enumerated 2014 · practices at Pm Pediatrics of New England LLC.

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

National Provider Identifier

1598164741

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Registry record

Entity type Individual (Type 1)

Name Mrs. Jennifer Chester

Credential PA-C

Sex Female

Practice address 99 Commerce Way, Woburn, MA, 01801

Phone (781) 935-5437

Enumeration date Aug 13, 2014

Last updated in NPPES Feb 11, 2025

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA9108167 (FL) Primary

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 Jennifer Chester practice?

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

What is the NPI number for Jennifer Chester?

The National Provider Identifier (NPI) for Jennifer Chester is 1598164741, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Julianne Almeida Pediatric Nurse Practitioner · Woburn, MA NPI 1780085167 Pm Pediatrics of New England LLC Urgent Care Clinic/Center · Woburn, MA NPI 1346871183 Matthew Macoul Pediatrics Physician · Woburn, MA NPI 1346829389 Taylor Thiesen Pediatrics Physician · Woburn, MA NPI 1306595152

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-02-11.