Active NPIIndividual provider

Jessica A Macwilliams, PAC

Physician Assistant in Agawam, Massachusetts

NPI Number1578663001
Practice location
200 Silver St Unit 106, Agawam, MA 01001-3067
Fax
413-341-5335
Last updated
April 13, 2026

Jessica A Macwilliams is a Physician Assistant based in Agawam, MA. Jessica A Macwilliams practices in Agawam, MA and has the professional credentials of PAC. The NPI Number for Jessica A Macwilliams is 1578663001 and holds a License No. 002204 (CT). The current practice location address for Jessica A Macwilliams is 200 Silver St Unit 106, Agawam, MA 01001-3067 and can be reached out via phone at 413-341-5350 and via fax at 413-341-5335.

Provider Profile Details

NPI Number
1578663001
Provider Name
Jessica A Macwilliams
Credential
PAC
Provider Entity Type
Individual
Gender
Female
Address
200 Silver St Unit 106, Agawam, MA 01001-3067
Phone Number
413-341-5350
Fax Number
413-341-5335
Primary Taxonomy
Physician Assistant · 363A00000X
Sole Proprietor
No
Provider Enumeration Date
September 24, 2006
Last Update Date
April 13, 2026
Certification Date
April 13, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
200 Silver St Unit 106
Agawam, MA 01001-3067
City
Agawam
Zip
01001-3067
Phone Number
413-341-5350
Fax Number
413-341-5335
Agawam, MA 01001Get directions →

Provider Business Mailing Address Details

Address
200 Silver St Unit 106
Agawam, MA 01001-3067
City
Agawam
State
MA
Zip
01001-3067
Phone Number
413-341-5350
Fax Number
413-341-5335

License Information

License Number
002204
License State
CT
Taxonomy
Physician Assistant · 363A00000X · Primary

Legacy Identifiers

IdentifierTypeStateIssuer
No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider.

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Frequently Asked Questions

What is the NPI number of Jessica A Macwilliams, PAC?

The NPI number of Jessica A Macwilliams, PAC is 1578663001. It was assigned on September 24, 2006 and is currently active in the NPPES registry.

What is the specialty of Jessica A Macwilliams, PAC?

Jessica A Macwilliams, PAC is registered under the primary taxonomy Physician Assistant (code 363A00000X), licensed in CT under license number 002204.

Where does Jessica A Macwilliams, PAC practice?

The practice location is 200 Silver St Unit 106, Agawam, MA 01001-3067. The office can be reached at 413-341-5350 (phone) or 413-341-5335 (fax).

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.

How do I verify this NPI record?

This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1578663001 directly on the NPPES registry website.

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