COREEN KNOWLES MSW
NPI 1578279808
Social Worker - Clinical in Milford, MA

Q: What is Coreen Knowles's NPI number?

The NPI number for Coreen Knowles is 1578279808. It was assigned to this individual provider in the NPPES registry on January 30, 2023.

Q: What is Coreen Knowles's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Q: When was this NPI record last updated?

The NPPES record for Coreen Knowles was last updated on October 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.

Active since January 30, 2023PECOS Enrolled

25 BIRCH ST STE 204, MILFORD, MA 01757(351) 216-7946 Get Directions Write a Review

NPPES record last updated: October 9, 2025. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Oct 9, 2025, Jun 26, 2025, Jan 30, 2023 (3 updates tracked since 2023).

On this page

About Coreen Knowles Msw NPPES

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

COREEN KNOWLES MSW (NPI 1578279808) is an individual clinical provider in Milford, Massachusetts, licensed in Massachusetts (LICSW1141004) and active in the NPI registry since January 2023. She is enrolled in Medicare PECOS, maintains a secondary practice location in Worcester, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1578279808

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameCOREEN KNOWLESCredential: MSW

Location Address25 BIRCH ST STE 204Milford, MA 01757-3585

Mailing Address160 Dana Ave Apt 3Worcester, MA 01604-3192 · (978) 852-2869

Phone(351) 216-7946

Sole ProprietorYes

Medical School CMSOtherGraduated 2018

Enumeration DateJanuary 30, 2023

Last NPPES UpdateOctober 9, 20253 updates tracked since enumeration

NPPES CertifiedOctober 9, 2025

✔ NPI 1578279808 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code1041C0700X

License✔ Licensed in MA · LICSW1141004

Definition

A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

Also ListedSocial WorkerTaxonomy 104100000X

25 BIRCH ST STE 204, Milford, MA 01757

Open in Google Maps ↗

Secondary Practice Location 1

Location 1338 Highland StWorcester, MA 01602-2143 · Phone (508) 752-5880

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Coreen Knowles Msw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7214437144

PECOS Enrollment IDI20250825001413

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01757 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$0.00 typical visit price

range $58.86 – $177.36

Typical copayment $0.00 (range $14.71 – $44.34)

Most-billed visit code NA

Established Patient

$73.22 typical visit price

range $19.11 – $144.84

Typical copayment $18.30 (range $4.77 – $36.21)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 13

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

EMILY DARLING

Counselor (Mental Health)