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JESSICA GUYER NP
NPI 1477402279
Nurse Practitioner - Psychiatric/Mental Health in South Deerfield, MA

Active since January 26, 2026
235 GREENFIELD RD, SOUTH DEERFIELD, MA 01373(413) 319-8692(413) 692-2645 Get Directions Write a Review

NPPES record last updated: June 3, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 3, 2026, May 26, 2026, May 19, 2026 and 2 more (5 updates tracked since 2026).

About Jessica Guyer Np NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JESSICA GUYER NP (NPI 1477402279) is an individual psychiatric/mental health provider in South Deerfield, Massachusetts, licensed in Massachusetts (RN2334115) and active in the NPI registry since January 2026. She maintains a secondary practice location in Milford.

NPPES Registry Identity

NPI1477402279
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameJESSICA GUYERCredential: NP
Location Address235 GREENFIELD RDSouth Deerfield, MA 01373-9753
Mailing Address235 Greenfield RdSouth Deerfield, MA 01373-9753 · (413) 319-8692 · Fax (413) 692-2645
Phone(413) 319-8692
Fax(413) 692-2645
Sole ProprietorNo
Enumeration DateJanuary 26, 2026
Last NPPES UpdateJune 3, 20265 updates tracked since enumeration
NPPES CertifiedJune 3, 2026
✔ NPI 1477402279 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
Licenses✔ Licensed in MA · RN2334115✔ Licensed in NH · 090802-23
235 GREENFIELD RD, South Deerfield, MA 01373
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Secondary Practice Location 1

Location 152 Nashua StMilford, NH 03055-3717 · Phone (413) 319-8692 · Fax (413) 692-2645

Other Providers at the Same Location NPPES 16

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. MARIKA PERS FAYTELL GRIMM PH.D.
Student in an Organized Health Care Education/Training Program
235 GREENFIELD RD
SOUTH DEERFIELD, MA 01373
Franklin County (413) 475-0086
JACQUELINE TUTTLE DOULA
Doula
235 GREENFIELD RD
SOUTH DEERFIELD, MA 01373
Franklin County (413) 552-6069
MS. HEATHER ANN SKUTNIK-SHEFFIELD M.A. LMHC
Counselor (Mental Health)
235 GREENFIELD RD
SOUTH DEERFIELD, MA 01373
Franklin County (413) 453-9199
KERRY ALISA YOUNG RN
Registered Nurse (General Practice)
235 GREENFIELD RD
SOUTH DEERFIELD, MA 01373
Franklin County (413) 658-5782
MRS. HOLLY NICOLE MAJKUT LMHC, ATR-BC
Counselor (Mental Health)
235 GREENFIELD RD, CLINICAL ART ASSOCIATES, LLC
SOUTH DEERFIELD, MA 01373
Franklin County (413) 665-2110
SUNMED MEDICAL SYSTEMS LLC
Durable Medical Equipment & Medical Supplies
235 GREENFIELD RD, SUITE 7
SOUTH DEERFIELD, MA 01373
Franklin County (800) 714-7434
DR. LESLIE R. ABRAMS
Counselor (Mental Health)
235 GREENFIELD RD
SOUTH DEERFIELD, MA 01373
Franklin County (413) 665-2110
MS. HELEN A CARCIO NP
Nurse Practitioner (Women's Health)
235 GREENFIELD RD
SO DEERFIELD, MA 01373
Franklin County (413) 665-1555

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jessica Guyer's NPI number?

The NPI number for Jessica Guyer is 1477402279. It was assigned to this individual provider in the NPPES registry on January 26, 2026.

Where is Jessica Guyer located?

Jessica Guyer practices at 235 Greenfield Rd, South Deerfield, MA 01373. The listed phone number is (413) 319-8692.

What is Jessica Guyer's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Jessica Guyer was last updated on June 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.