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

ISABEL SARA FELLER-KOPMAN
NPI 1164150322
Social Worker - Clinical in Concord, MA

Active since August 15, 2022
133 OLD ROAD TO 9 ACRE COR, CONCORD, MA 01742(978) 287-3173 Get Directions Write a Review

NPPES record last updated: September 27, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Sep 27, 2026, Aug 15, 2022 (2 updates tracked since 2022).

About Isabel Sara Feller-kopman NPPES

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

ISABEL SARA FELLER-KOPMAN (NPI 1164150322) is an individual clinical provider in Concord, Massachusetts, licensed in Massachusetts (LCSW230841) and active in the NPI registry since August 2022.

NPPES Registry Identity

NPI1164150322
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameISABEL SARA FELLER-KOPMAN
Location Address133 OLD ROAD TO 9 ACRE CORConcord, MA 01742-4169
Mailing Address133 Old Road To 9 Acre CorConcord, MA 01742-4169 · (978) 287-3173
Sole ProprietorYes
Enumeration DateAugust 15, 2022
Last NPPES UpdateSeptember 27, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 27, 2026
✔ NPI 1164150322 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 · LCSW230841
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.
133 OLD ROAD TO 9 ACRE COR, Concord, MA 01742

Other Providers at the Same Location NPPES 20

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

Internal Medicine (Critical Care Medicine)
133 OLD ROAD TO 9 ACRE COR
CONCORD, MA 01742
Social Worker (Clinical)
133 OLD ROAD TO 9 ACRE COR
CONCORD, MA 01742
Physician Assistant (Surgical)
133 OLD ROAD TO 9 ACRE COR
CONCORD, MA 01742
Nurse Anesthetist, Certified Registered
133 OLD ROAD TO 9 ACRE COR
CONCORD, MA 01742
Registered Nurse
133 OLD ROAD TO 9 ACRE COR
CONCORD, MA 01742
Registered Nurse
133 OLD ROAD TO 9 ACRE COR
CONCORD, MA 01742
Physician Assistant
133 OLD ROAD TO 9 ACRE COR
CONCORD, MA 01742
Internal Medicine
133 OLD ROAD TO 9 ACRE COR
CONCORD, MA 01742

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 Isabel Feller-kopman's NPI number?

The NPI number for Isabel Feller-kopman is 1164150322. It was assigned to this individual provider in the NPPES registry on August 15, 2022.

Where is Isabel Feller-kopman located?

Isabel Feller-kopman practices at 133 Old Road To 9 Acre Cor, Concord, MA 01742. The listed phone number is (978) 287-3173.

What is Isabel Feller-kopman's specialty?

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

When was this NPI record last updated?

The NPPES record for Isabel Feller-kopman was last updated on September 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.