1. Home
  2. Directory
  3. Massachusetts
  4. Marlborough
  5. Social Worker
  6. NPI Profile

ONYX COUNSELING AND WELLNESS LLC
NPI 1952054546
Social Worker in Marlborough, MA

Active since February 02, 2022
488 BOSTON POST RD E, MARLBOROUGH, MA 01752(617) 249-3577(617) 812-1702 Get Directions Write a Review

NPPES record last updated: February 5, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Feb 5, 2025, Oct 8, 2024, May 15, 2022 and 1 more (4 updates tracked since 2022).

About Onyx Counseling And Wellness Llc NPPES

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

ONYX COUNSELING AND WELLNESS LLC (NPI 1952054546) is a healthcare organization registered as a social worker in Marlborough, Massachusetts and active in the NPI registry since February 2022. The organization maintains a secondary practice location in Marlborough and lists Michael Manchester-miles, Manager, as its authorized official.

NPPES Registry Identity

NPI1952054546
Entity TypeOrganization
Primary Taxonomy104100000X
Legal Business NameONYX COUNSELING AND WELLNESS LLC
Location Address488 BOSTON POST RD EMarlborough, MA 01752-3608
Mailing Address11 Apex Dr Ste 300aMarlborough, MA 01752-1977 · (617) 249-3577 · Fax (617) 812-1702
Phone(617) 249-3577
Fax(617) 812-1702
Organization SubpartNo
Authorized OfficialMichael Manchester-milesManager · (617) 249-3577
Enumeration DateFebruary 2, 2022
Last NPPES UpdateFebruary 5, 20254 updates tracked since enumeration
NPPES CertifiedFebruary 5, 2025
✔ NPI 1952054546 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X
488 BOSTON POST RD E, Marlborough, MA 01752
Open in Google Maps ↗

Secondary Practice Location 1

Location 111 Apex Dr Ste 300AMarlborough, MA 01752-1977 · Phone (617) 249-3577 · Fax (617) 812-1702

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Other Providers at the Same Location NPPES 2

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

ELIZABETH A WESTPHAL MD
Internal Medicine
488 BOSTON POST RD E
MARLBOROUGH, MA 01752
Middlesex County (508) 786-0707
JANE H JOINER MDPC
Internal Medicine
488 BOSTON POST RD E
MARLBOROUGH, MA 01752
Middlesex County (508) 786-0707

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 Onyx Counseling And Wellness LLC's NPI number?

The NPI number for Onyx Counseling And Wellness LLC is 1952054546. It was assigned to this organization in the NPPES registry on February 2, 2022.

Where is Onyx Counseling And Wellness LLC located?

Onyx Counseling And Wellness LLC is located at 488 Boston Post Rd E, Marlborough, MA 01752. The listed phone number is (617) 249-3577.

What is Onyx Counseling And Wellness LLC's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

What insurance does Onyx Counseling And Wellness LLC accept?

Health plans from Anthem Blue Cross and Blue Shield list Onyx Counseling And Wellness LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Onyx Counseling And Wellness LLC was last updated on February 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.