KATHERINE CORTES AMBROSIO MSW
NPI 1427824697
Social Worker - Clinical in Williamstown, MA

Active since November 29, 2023PECOS EnrolledAccepts Medicare Assignment
86 BRODIE MOUNTAIN RD, WILLIAMSTOWN, MA 01267(413) 200-0454 Get Directions Write a Review

NPPES record last updated: December 15, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Katherine Cortes Ambrosio Msw NPPES

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

KATHERINE CORTES AMBROSIO MSW (NPI 1427824697) is an individual clinical provider in Williamstown, Massachusetts, licensed in Massachusetts (LISCW1142052) and active in the NPI registry since November 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1427824697
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameKATHERINE CORTES AMBROSIOCredential: MSW
Location Address86 BRODIE MOUNTAIN RDWilliamstown, MA 01267-9714
Mailing Address75 S Church StPittsfield, MA 01201-6157 · (413) 629-1251
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateNovember 29, 2023
Last NPPES UpdateDecember 15, 2025
NPPES CertifiedDecember 15, 2025
NPI 1427824697 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in MA · LISCW1142052
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.

86 BRODIE MOUNTAIN RD, Williamstown, MA 01267

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Katherine Cortes Ambrosio Msw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5799126504
PECOS Enrollment IDI20240510002063
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 01267 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.

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 Katherine Cortes Ambrosio's NPI number?

The NPI number for Katherine Cortes Ambrosio is 1427824697. It was assigned to this individual provider in the NPPES registry on November 29, 2023.

Where is Katherine Cortes Ambrosio located?

Katherine Cortes Ambrosio practices at 86 Brodie Mountain Rd, Williamstown, MA 01267. The listed phone number is (413) 200-0454.

What is Katherine Cortes Ambrosio's specialty?

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

Is Katherine Cortes Ambrosio enrolled in Medicare?

Yes. Katherine Cortes Ambrosio is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Katherine Cortes Ambrosio was last updated on December 15, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.