ELLEN A ALFARO
NPI 1194890111
Counselor - Mental Health in Natick, MA

Active since November 22, 2006Opted out of Medicare · through Dec 3, 2026
154 E CENTRAL ST, SUITE 205, NATICK, MA 01760(508) 651-3845 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ellen A Alfaro NPPES

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

ELLEN A ALFARO (NPI 1194890111) is an individual mental health provider in Natick, Massachusetts, licensed in Massachusetts (1379) and active in the NPI registry since November 2006. She has opted out of Medicare through December 3, 2026.

NPPES Registry Identity

NPI1194890111
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameELLEN A ALFARO
Location Address154 E CENTRAL ST, SUITE 205Natick, MA 01760-3644
Mailing Address6 Abbott RdNatick, MA 01760-1947 · (508) 650-9582
Sole ProprietorYes
Enumeration DateNovember 22, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1194890111 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 · 1379
154 E CENTRAL ST, Natick, MA 01760

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Ellen A Alfaro has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from December 3, 2024 through December 3, 2026.

Opt-Out Effective DateDecember 3, 2024
Opt-Out In Effect ThroughDecember 3, 2026Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 10

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

Dermatology (MOHS-Micrographic Surgery)
154 E CENTRAL ST, 3RD FLOOR
NATICK, MA 01760
Psychiatry & Neurology (Psychiatry)
154 E CENTRAL ST, STE 204
NATICK, MA 01760
Chiropractor
154 E CENTRAL ST, SUITE 301
NATICK, MA 01760
Psychologist (Clinical)
154 E CENTRAL ST, SUITE 201
NATICK, MA 01760
Psychologist
154 E CENTRAL ST, SUITE 304
NATICK, MA 01760
Social Worker (Clinical)
154 E CENTRAL ST, 201A
NATICK, MA 01760
Social Worker
154 E CENTRAL ST
NATICK, MA 01760
Psychologist
154 E CENTRAL ST
NATICK, MA 01760

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 Ellen Alfaro's NPI number?

The NPI number for Ellen Alfaro is 1194890111. It was assigned to this individual provider in the NPPES registry on November 22, 2006.

Where is Ellen Alfaro located?

Ellen Alfaro practices at 154 E Central St Suite 205, Natick, MA 01760. The listed phone number is (508) 651-3845.

What is Ellen Alfaro's specialty?

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

Is Ellen Alfaro enrolled in Medicare?

No. Ellen Alfaro has opted out of Medicare through December 3, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

What insurance does Ellen Alfaro accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Ellen Alfaro 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 Ellen Alfaro was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.