NPI Portal NPI Lookup & Verification

Ruth D Palmquist, LMHC

Ruth D Palmquist is a Mental Health Counselor provider (Counselor) practicing in Olean, NY, registered in the NPPES registry with NPI 1164625521 since 2007.

✓ Active NPI ✓ Valid NPI checksum

NPI 1164625521
Entity type Individual (Type 1)
Name Ruth D Palmquist
Credential LMHC
Sex Female
Practice address 2626 W STATE ST, Olean, NY, 14760
Phone 7167908202
Enumeration date 2007-06-06
Last updated in NPPES 2023-07-18

Taxonomy & licenses

Taxonomy code Specialty Primary License State
101YM0800X Mental Health Counselor Primary 000022-1 NY
Copy-ready billing details
Provider: Ruth Palmquist, LMHC
NPI: 1164625521
Taxonomy: 101YM0800X (Mental Health Counselor)
Address: 2626 W STATE ST, Olean, NY, 14760

Other providers at this practice address

NPI Name Type Specialty Location
1184622821 Peter Terhaar Individual Orthopaedic Surgery Physician Olean, NY
1962495812 Medical Laboratory of Olean Organization Clinical Medical Laboratory Olean, NY
1891734430 Thayaparan Mathanakaran Individual Adult Medicine Physician Olean, NY
1508186339 Carmella Bartimole Individual Mental Health Counselor Olean, NY
1104134048 Priya Mohanty Medical Practice Pllc Organization Endocrinology, Diabetes & Metabolism Physician Olean, NY
1851686679 Olean Primary Medical Care Pllc Organization Adult Medicine Physician Olean, NY
1508264573 Paula Wojewoda Individual Mental Health Counselor Olean, NY
1598158164 Olean Medical Group Organization Multi-Specialty Clinic/Center Olean, NY

Verify this record

Cross-check NPI 1164625521 against the authoritative CMS record: view Ruth D Palmquist on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Ruth Palmquist?
Ruth Palmquist is registered in NPPES with the primary taxonomy of Mental Health Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-07-18.