Active NPIIndividual provider

Katharine Petersen

Counselor, Mental Health in Westfield, Massachusetts

NPI Number1386561140
Practice location
77 Mill St, Westfield, MA 01085-4598
Fax
—
Last updated
July 2, 2026

Katharine Petersen is a Counselor, Mental Health based in Westfield, MA. Katharine Petersen practices in Westfield, MA. The NPI Number for Katharine Petersen is 1386561140. The current practice location address for Katharine Petersen is 77 Mill St, Westfield, MA 01085-4598 and can be reached out via phone at 413-568-6141.

Provider Profile Details

NPI Number
1386561140
Provider Name
Katharine Petersen
Provider Entity Type
Individual
Gender
Female
Address
77 Mill St, Westfield, MA 01085-4598
Phone Number
413-568-6141
Primary Taxonomy
Counselor, Mental Health · 101YM0800X
Sole Proprietor
No
Provider Enumeration Date
July 2, 2026
Last Update Date
July 2, 2026
Certification Date
July 2, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
77 Mill St
Westfield, MA 01085-4598
Zip
01085-4598
Phone Number
413-568-6141
Westfield, MA 01085Get directions →

Provider Business Mailing Address Details

Address
77 Mill St
Westfield, MA 01085-4598
City
Westfield
State
MA
Zip
01085-4598
Fax Number
413-568-6141

License Information

Taxonomy
Counselor, Mental Health · 101YM0800X · Primary

Legacy Identifiers

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

Other Counselor, Mental Health providers near Westfield, MA

View all Counselor, Mental Health providers in Westfield →

Frequently Asked Questions

What is the NPI number of Katharine Petersen?

The NPI number of Katharine Petersen is 1386561140. It was assigned on July 2, 2026 and is currently active in the NPPES registry.

What is the specialty of Katharine Petersen?

Katharine Petersen is registered under the primary taxonomy Counselor, Mental Health (code 101YM0800X).

Where does Katharine Petersen practice?

The practice location is 77 Mill St, Westfield, MA 01085-4598. The office can be reached at 413-568-6141 (phone).

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 1386561140 directly on the NPPES registry website.

Browse related providers