SELDA CELEN-DEMIRTAS, PH.D., PLLC
NPI 1205495017
Psychologist - Counseling in Winchester, MA

Active since June 06, 2019
48 WATERFIELD RD UNIT 884, WINCHESTER, MA 01890(781) 218-9957 Get Directions Write a Review

NPPES record last updated: October 28, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 24, 2019, Jun 6, 2019 (2 updates tracked since 2019).

About Selda Celen-demirtas, Ph.d., Pllc NPPES

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

SELDA CELEN-DEMIRTAS, PH.D., PLLC (NPI 1205495017) is a healthcare organization registered as a counseling in Winchester, Massachusetts and active in the NPI registry since June 2019. The organization lists Selda Celen-demirtas, Owner, as its authorized official.

NPPES Registry Identity

NPI1205495017
Entity TypeOrganization
Primary Taxonomy103TC1900X
Legal Business NameSELDA CELEN-DEMIRTAS, PH.D., PLLC
Location Address48 WATERFIELD RD UNIT 884Winchester, MA 01890-7041
Mailing Address48 Waterfield Rd Unit 884Winchester, MA 01890-7041 · (781) 218-9957
Organization SubpartNo
Authorized OfficialSelda Celen-demirtasOwner · (781) 218-9957
Enumeration DateJune 6, 2019
Last NPPES UpdateOctober 28, 20252 updates tracked since enumeration
NPPES CertifiedOctober 28, 2025
NPI 1205495017 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologist · CounselingBehavioral Health & Social Service Providers
Taxonomy Code103TC1900X
Definition
A psychologist who specializes in general practice and health service. It focuses on how people function both personally and in their relationships at all ages. Counseling psychology addresses the emotional, social, work, school and physical health concerns people may have at different stages in their lives, focusing on typical life stresses and more severe issues with which people may struggle as individuals and as a part of families, groups and organizations. Counseling psychologists help people with physical, emotional and mental health issues improve their sense of well-being, alleviate feelings of distress and resolve crises. They also provide assessment, diagnosis, and treatment of more severe psychological symptoms.
48 WATERFIELD RD UNIT 884, Winchester, MA 01890

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES

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

Psychologist
48 WATERFIELD RD UNIT 884
WINCHESTER, MA 01890

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 Selda Celen-Demirtas, Ph.D., PLLC's NPI number?

The NPI number for Selda Celen-Demirtas, Ph.D., PLLC is 1205495017. It was assigned to this organization in the NPPES registry on June 6, 2019.

Where is Selda Celen-Demirtas, Ph.D., PLLC located?

Selda Celen-Demirtas, Ph.D., PLLC is located at 48 Waterfield Rd Unit 884, Winchester, MA 01890. The listed phone number is (781) 218-9957.

What is Selda Celen-Demirtas, Ph.D., PLLC's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Counseling, with taxonomy code 103TC1900X.

When was this NPI record last updated?

The NPPES record for Selda Celen-Demirtas, Ph.D., PLLC was last updated on October 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.