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RIZA ULKER
NPI 1730646944
Counselor in Lowell, MA

Active since February 23, 2019
22 OLD CANAL DR, LOWELL, MA 01851(978) 453-6800 Get Directions Write a Review

NPPES record last updated: May 14, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 14, 2026, May 7, 2026, Aug 3, 2019 and 1 more (4 updates tracked since 2019).

About Riza Ulker NPPES

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

RIZA ULKER (NPI 1730646944) is an individual counselor in Lowell, Massachusetts and active in the NPI registry since February 2019.

NPPES Registry Identity

NPI1730646944
Entity TypeIndividualMale
Primary Taxonomy101Y00000X
Provider Legal NameRIZA ULKER
Location Address22 OLD CANAL DRLowell, MA 01851-2730
Mailing Address9 Grandview RdBow, NH 03304-3404 · (603) 867-4788
Phone(978) 453-6800
Sole ProprietorNo
Enumeration DateFebruary 23, 2019
Last NPPES UpdateMay 14, 20264 updates tracked since enumeration
NPPES CertifiedMay 14, 2026
✔ NPI 1730646944 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
Definition
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
22 OLD CANAL DR, Lowell, MA 01851
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Other Names 1

Professional Name (2)Dr. Riza Ulker Ph.d

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.

HARMONY CHAGNON LPN
Licensed Practical Nurse
22 OLD CANAL DR
LOWELL, MA 01851
Middlesex County (978) 452-5155
KYLE MATTHEW CORREA MSW
Social Worker (Clinical)
22 OLD CANAL DR
LOWELL, MA 01851
Middlesex County (978) 453-6800
ALYSSA KAYLA OTERO
Student in an Organized Health Care Education/Training Program
22 OLD CANAL DR
LOWELL, MA 01851
Middlesex County (978) 453-6800
SOPHIA L KIM
Counselor
22 OLD CANAL DR
LOWELL, MA 01851
Middlesex County (978) 452-1736
LEAH MARIE FOSSETT
Behavior Technician
22 OLD CANAL DR
LOWELL, MA 01851
Middlesex County (978) 453-6800
JAZMIN SIM KEROACK
Counselor
22 OLD CANAL DR
LOWELL, MA 01851
Middlesex County (978) 204-0841
KASSY RIVERA
Counselor (Mental Health)
22 OLD CANAL DR
LOWELL, MA 01851
Middlesex County (978) 453-6800
BRIDGID PORKOLA PT, DPT
Physical Therapist
22 OLD CANAL DR
LOWELL, MA 01851
Middlesex County (978) 453-6800

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 Riza Ulker's NPI number?

The NPI number for Riza Ulker is 1730646944. It was assigned to this individual provider in the NPPES registry on February 23, 2019. The provider is also known as Dr. Riza Ulker Ph.D.

Where is Riza Ulker located?

Riza Ulker practices at 22 Old Canal Dr, Lowell, MA 01851. The listed phone number is (978) 453-6800.

What is Riza Ulker's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

When was this NPI record last updated?

The NPPES record for Riza Ulker was last updated on May 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.