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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARY C JAYNES LMHC
NPI 1952394850
Counselor - Mental Health in Hudson, MA

Active since August 25, 2005
21 MAIN ST, SUITE 2, HUDSON, MA 01749(978) 568-1221 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mary C Jaynes Lmhc NPPES

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

MARY C JAYNES LMHC (NPI 1952394850) is an individual mental health provider in Hudson, Massachusetts, licensed in Massachusetts (4951) and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1952394850
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMARY C JAYNESCredential: LMHC
Location Address21 MAIN ST, SUITE 2Hudson, MA 01749-2164
Mailing Address21 Main St, Suite 2Hudson, MA 01749-2164 · (978) 568-1221
Phone(978) 568-1221
Sole ProprietorNo
Enumeration DateAugust 25, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1952394850 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in MA · 4951
21 MAIN ST, Hudson, MA 01749
Open in Google Maps ↗

Other Identifiers 5

Other2135576MA · Cigna Behavioral Health
Other356440MA · Tricare
Other550010005799MA · Pacificare Behavioral
Other1032870MA · Beacon Health Strategies
OtherLM0791MA · Blue Cross & Blue Shield

Other Providers at the Same Location NPPES 3

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

MS. MAUREEN ANN MCHUGH LMHC
Counselor (Mental Health)
21 MAIN ST, 203 A
HUDSON, MA 01749
Middlesex County (508) 887-3897
BRIAN COHEN LICSW
Social Worker (Clinical)
21 MAIN ST, STE. 4A
HUDSON, MA 01749
Middlesex County (978) 212-5769
MS. ANN LESLIE VASEY M.ED.
Counselor (Mental Health)
21 MAIN ST
HUDSON, MA 01749
Middlesex County (978) 562-3823

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 Mary Jaynes's NPI number?

The NPI number for Mary Jaynes is 1952394850. It was assigned to this individual provider in the NPPES registry on August 25, 2005.

Where is Mary Jaynes located?

Mary Jaynes practices at 21 Main St Suite 2, Hudson, MA 01749. The listed phone number is (978) 568-1221.

What is Mary Jaynes's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Mary Jaynes was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days 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.