DR. SONIA GYAN PH.D.
NPI 1235522970
Psychologist - Cognitive & Behavioral in Concord, MA

Q: What is Sonia Gyan's NPI number?

The NPI number for Sonia Gyan is 1235522970. It was assigned to this individual provider in the NPPES registry on March 5, 2015.

Q: What is Sonia Gyan's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Cognitive & Behavioral, with taxonomy code 103TB0200X.

Q: Is Sonia Gyan enrolled in Medicare?

No. Sonia Gyan has opted out of Medicare through March 15, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

Q: When was this NPI record last updated?

The NPPES record for Sonia Gyan was last updated on April 24, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.

Active since March 05, 2015Opted out of Medicare · through Mar 15, 2028

300 BAKER AVE, SUITE 300, CONCORD, MA 01742(978) 202-5636(978) 267-6525 Get Directions Write a Review

NPPES record last updated: April 24, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Sonia Gyan Ph.d. NPPES

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

DR. SONIA GYAN PH.D. (NPI 1235522970) is an individual cognitive & behavioral provider in Concord, Massachusetts and active in the NPI registry since March 2015. She has opted out of Medicare through March 15, 2028.

NPPES Registry Identity

NPI1235522970

Entity TypeIndividualFemale

Primary Taxonomy103TB0200X

Provider Legal NameDR. SONIA GYANCredential: PH.D.

Location Address300 BAKER AVE, SUITE 300Concord, MA 01742-2131

Mailing Address300 Baker Ave, Suite 300Concord, MA 01742-2131 · (978) 202-5636 · Fax (978) 267-6525

Phone(978) 202-5636

Fax(978) 267-6525

Sole ProprietorYes

Enumeration DateMarch 5, 2015

Last NPPES UpdateApril 24, 2015

✔ NPI 1235522970 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyPsychologist · Cognitive & BehavioralBehavioral Health & Social Service Providers

Taxonomy Code103TB0200X

Definition

A psychologist who reflects an experimental-clinical approach distinguished by use of principles of human learning and development and theories of cognitive processing to promote meaningful change in maladaptive human behavior and thinking.

Also ListedPsychologist · ClinicalTaxonomy 103TC0700X · License 6998 (MA)

Also ListedPsychologist · HealthTaxonomy 103TH0004X

Also ListedPsychologist · Group PsychotherapyTaxonomy 103TP2701X

300 BAKER AVE, Concord, MA 01742

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Accepted Insurance

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

Dr. Sonia Gyan Ph.d. 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 March 15, 2020 through March 15, 2028.

Opt-Out Effective DateMarch 15, 2020

Opt-Out In Effect ThroughMarch 15, 2028Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 4

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

DR. EMILY J DERINGER MD

Psychiatry & Neurology (Psychiatry)

300 BAKER AVE, SUITE 300 (PRIVATE OFFICE 349)
CONCORD, MA 01742

Middlesex County (833) 351-8255

COTTAGE HOME CARE MA LLC

Home Health

300 BAKER AVE
CONCORD, MA 01742

Middlesex County (978) 955-4949

JOHN SOOY

Pediatrics

300 BAKER AVE
CONCORD, MA 01742

Middlesex County (978) 287-9400

ENIANA JANE TABOR PMHNP-BC

Nurse Practitioner (Psychiatric/Mental Health)

300 BAKER AVE
CONCORD, MA 01742

Middlesex County (978) 245-6171

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 Sonia Gyan's NPI number?

The NPI number for Sonia Gyan is 1235522970. It was assigned to this individual provider in the NPPES registry on March 5, 2015.

Where is Sonia Gyan located?

Sonia Gyan practices at 300 Baker Ave Suite 300, Concord, MA 01742. The listed phone number is (978) 202-5636.

What is Sonia Gyan's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Cognitive & Behavioral, with taxonomy code 103TB0200X.

Is Sonia Gyan enrolled in Medicare?

No. Sonia Gyan has opted out of Medicare through March 15, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

What insurance does Sonia Gyan accept?

Health plans from Anthem Blue Cross and Blue Shield list Sonia Gyan 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 Sonia Gyan was last updated on April 24, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.