Mary Justine Walker, SLP
Speech-Language Pathologist · Jackson, MI
Mary Justine Walker, SLP is a speech-language pathologist with a practice address in Jackson, Michigan, and NPI 1538421185, issued on Jun 11, 2012. Check the license with the Michigan board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mary Justine Walker
- Credential
- SLP
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- License number
- SZ 5804 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1001 Laurence Ave Ste B, Jackson, MI 49202
- Phone
- (517) 750-4777
- Enumerated
- Jun 11, 2012
- Record last updated
- Jul 21, 2022
- Entity
- Type 1 · individual
Also registered at 1001 Laurence Ave Ste B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robyn Borreson, MA CCC SLPSpeech-Language Pathologist1629387949
- Sarah Killinger, MA, CCC SLP, BCBABehavior Analyst1104190107
- Kendra Smiatowicz, OTR/LOccupational Therapist1538610027
- Dawn Wheaton, OTR/LOccupational Therapist1386981843
Verify Mary Justine Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55 speech-language pathologist records list a practice address in Jackson
They are 55 of the 3,310 NPPES records with a practice address in Jackson, and 3,734 speech-language pathologist records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 55 in Jackson → All 3,734 in Michigan → Every provider in Jackson →
Other speech-language pathologist records in Michigan
- Christine Aardema, MS, CCC-SLPNorton Shores, MI1700292745
- Sheryl Aaron-MillerTroy, MI1881331064
- Andrew AbdaalHolly, MI1508628652
- Chandler Abdaal, MS CCC-SLPHolly, MI1487274437
- Carley AbelFarmington Hills, MI1457813479
- Dana Abel, M.A. CCC-SLPFlint, MI1386130664
- Connor Abell, M.A. CF-SLPSchoolcraft, MI1316631278
- Meira Abidov, MS, CCC-SLPDearborn, MI1720614209
- Britta Abood, CCC-SLPCorunna, MI1295259430
- Maisoun Abou-Arabi, CF-SLPDearborn, MI1114499753
Common questions
What is Mary Justine Walker, SLP's NPI number?
Mary Justine Walker, SLP's National Provider Identifier (NPI) is 1538421185, issued on Jun 11, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Mary Justine Walker, SLP located?
The NPPES record lists a practice address at 1001 Laurence Ave Ste B, Jackson, MI, 49202. Phone: (517) 750-4777. Providers update this record themselves, so call before visiting.
How can I verify Mary Justine Walker, SLP's license?
Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.