Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1104195502 Individual Practitioner Male Practitioner

Dr. Arthur Knack , PhD, CCC-SLP

Speech-Language Pathologist • Ann Arbor, MI

Professional Overview & Biography Verified Profile Summary

Dr. Arthur Knack, PhD, CCC-SLP is a registered healthcare professional specializing in Speech-Language Pathologist in Ann Arbor, MI. Practice services are available at 2215 FULLER RD under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

2215 Fuller Rd

Ann Arbor, MI 481052303

Telephone 7348455144
Associated Practice Facility / Clinic
🏢 Ann Arbor Vamc Facility NPI 1821055906

Specialty Benchmarks & Practice Insights

Comparative analytics for Speech-Language Pathologist in Ann Arbor, MI

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 14.9 Yrs
State Avg: 12.5 Yrs
Regional Practice Density
197 Specialists

Practicing in Ann Arbor, MI (3778 Statewide)

Telehealth Adoption Rate
0.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2026-03-06
Speech-Language Pathologist Primary Specialty

NUCC Taxonomy Code: 235Z00000X

State License MI 7101002307

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Constance Larosa , RN

Registered Nurse

NPI 1003017716

Registered Nurse

Thomas Curran

Anesthesiology

NPI 1003075011
Nichelle Bowman , RN

Registered Nurse

NPI 1003137464

Registered Nurse

Carey Michel , RN

Registered Nurse

NPI 1003181751

Registered Nurse

Jacquelyn Vanzile , LPCC

Counselor - Mental Health

NPI 1003408428

Licensed Professional Clinical Counselor

Carrie Hernandez , RN

Registered Nurse

NPI 1003528589

Registered Nurse

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

13 Historical Events
📍
Updated Practice Location March 06, 2026

Registered at 2215 FULLER RD, ANN ARBOR, MI 481052303 (Tel: 7348455144)

📍
Updated Business Mailing Address March 06, 2026

Registered at 2215 FULLER RD, ANN ARBOR, MI 481052303 (Tel: 7348455144)

NPI Profile Active November 21, 2017

NPI status registered as active in NPPES database

📍
Updated Business Mailing Address November 21, 2017

Registered at 4646 JOHN R ST, DETROIT, MI 482011916 (Tel: 3135761000)

📍
Updated Practice Location November 21, 2017

Registered at 4646 JOHN R ST, DETROIT, MI 482011916 (Tel: 3135761000)

👤
Provider Name / Credentials Updated November 21, 2017

Recorded as ARTHUR KNACK, PH.D., CCC-SLP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 21, 2017

Speech-Language Pathologist (License #7101002307 in MI)

NPI Profile Active December 14, 2011

NPI status registered as active in NPPES database

📍
Updated Practice Location December 14, 2011

Registered at 4646 JOHN R ST, DETROIT, MI 482011916 (Tel: 3135761000)

📍
Updated Business Mailing Address December 14, 2011

Registered at 5953 HIGH POINT CT, BRIGHTON, MI 481168065 (Tel: 3135761000)

👤
Provider Name / Credentials Updated December 14, 2011

Recorded as ARTHUR KNACK

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) December 14, 2011

Speech-Language Pathologist (License #SP-8170-SL in MA)

🟢
Initial NPI Registration & Enumeration December 14, 2011

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1104195502
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: December 14, 2011
Last Update: March 06, 2026
Sole Proprietor: No

Mailing Address

2215 Fuller Rd

Ann Arbor, MI 481052303

Phone: 7348455144

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.