MR. WILLIAM ATCHISON LMSW, ACSW
NPI 1811904360
Social Worker - Clinical in Flint, MI

Active since August 01, 2006
4414 LENNON RD, FLINT, MI 48507(810) 230-7100 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mr. William Atchison Lmsw, Acsw NPPES

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

MR. WILLIAM ATCHISON LMSW, ACSW (NPI 1811904360) is an individual clinical provider in Flint, Michigan, licensed in Michigan (6801004778) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1811904360
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. WILLIAM ATCHISONCredential: LMSW, ACSW
Location Address4414 LENNON RDFlint, MI 48507-1029
Mailing AddressPo Box 320650Flint, MI 48532-0012 · (810) 230-7100
Sole ProprietorYes
Enumeration DateAugust 1, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1811904360 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 MI · 6801004778
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.
4414 LENNON RD, Flint, MI 48507

Other Identifiers 10

Other0007414068MI · Aetna
Other158900MI · Mhs
Other22963900MI · Magellan
Other158900MI · Blue Care Network
Other40355MI · Cigna
Medicare ID-Type UnspecifiedON30010MI · Medicare
Other158900MI · Value Optons
OtherP208902260MI · Bcbsm Individual Pin
OtherP20890226MI · Health Plus
Other1002818MI · Mclaren

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 William Atchison's NPI number?

The NPI number for William Atchison is 1811904360. It was assigned to this individual provider in the NPPES registry on August 1, 2006.

Where is William Atchison located?

William Atchison practices at 4414 Lennon Rd, Flint, MI 48507. The listed phone number is (810) 230-7100.

What is William Atchison's specialty?

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

When was this NPI record last updated?

The NPPES record for William Atchison 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.