MS. DIANE BATES-SIER LCSW
NPI 1891876587
Social Worker - Clinical in Harrisburg, PA

Q: What is Diane Bates-sier's NPI number?

The NPI number for Diane Bates-sier is 1891876587. It was assigned to this individual provider in the NPPES registry on October 18, 2006.

Q: What is Diane Bates-sier's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Q: When was this NPI record last updated?

The NPPES record for Diane Bates-sier 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.

Active since October 18, 2006

121 LOCUST ST, HARRISBURG, PA 17101(717) 238-8118(717) 238-8140 Get Directions Write a Review

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

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About Ms. Diane Bates-sier Lcsw NPPES

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

MS. DIANE BATES-SIER LCSW (NPI 1891876587) is an individual clinical provider in Harrisburg, Pennsylvania, licensed in Pennsylvania (CW009345) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1891876587

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameMS. DIANE BATES-SIERCredential: LCSW

Location Address121 LOCUST STHarrisburg, PA 17101-1411

Mailing Address2971 Schoolhouse RdMiddletown, PA 17057-3545 · (717) 948-0267

Phone(717) 238-8118

Fax(717) 238-8140

Sole ProprietorNo

Enumeration DateOctober 18, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1891876587 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code1041C0700X

License✔ Licensed in PA · CW009345

Definition

A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

121 LOCUST ST, Harrisburg, PA 17101

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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.

MICHELLE R MULL M.S., NCC, LPC

Counselor (Professional)