NPPES file of Aug 9, 2026

Diane Gross Willens, MA.CCC-SLP

Speech-Language Pathologist · Southfield, MI

Diane Gross Willens, MA.CCC-SLP is a speech-language pathologist with a practice address in Southfield, Michigan, and NPI 1649555905, issued on Oct 19, 2011. Check the license (Michigan 00512863, as entered in NPPES) with the Michigan board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1649555905
Name
Diane Gross Willens
Credential
MA.CCC-SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
00512863 MI
Self-reported in NPPES; status is on the state search
Practice location
25865 W 12 Mile RD, Southfield, MI 48034
Phone
(313) 623-5898
Enumerated
Oct 19, 2011
Record last updated
Oct 19, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(248) 208-7494
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest speech-language pathologist records → All 3,734 in Michigan → Look up another NPI →

Also registered at 25865 W 12 Mile RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Donald Blitz, MDGynecology Physician1346306651
  2. Raymond Edison, M.D.Internal Medicine Physician1679782346
  3. Nirmaladevi Elumalai, P.T.Physical Therapist1205855467
  4. Ajay Gupta, SLPSpeech-Language Pathologist1487803466
  5. Shelley Handren, MA, CCC/SLPSpeech-Language Pathologist1376827204
  6. Julie Hayek, PHD, NCTMB,Health Educator1073954343

Verify Diane Gross Willens in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 00512863    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Diane Gross Willens among 3,734 speech-language pathologist records in Michigan

Diane Gross Willens, MA.CCC-SLP is one of 3,734 speech-language pathologist records with a practice address in Michigan. 4% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2011, is newer than 13% of them.

  • NPI issued2011 · 13% of these records are older, 84% newer
  • In a Medicare fileNo · 4% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2011 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 235Z00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Speech-Language Pathologist providers in Michigan

There are 3,734 speech-language pathologist records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,734 in Michigan → Every provider in Southfield → Speech-Language Pathologist nationwide →

The 8 speech-language pathologist records with the nearest ZIP codes

  1. Elizabeth Edison, M.A. CCC-SLPSouthfield, MI 480341528596657
  2. Ajay Gupta, SLPSouthfield, MI 480341487803466
  3. Shelley Handren, MA, CCC/SLPSouthfield, MI 480341376827204
  4. Janice KaySouthfield, MI 480341043596729
  5. Jayne McGeeSouthfield, MI 480341215399555
  6. Amy RogersSouthfield, MI 480341528333051
  7. Aubrey SoaveSouthfield, MI 480341598485799
  8. Jacob Zinke, CCC-SLPSouthfield, MI 480341023225562

Common questions

What is Diane Gross Willens, MA.CCC-SLP's NPI number?

Diane Gross Willens, MA.CCC-SLP's National Provider Identifier (NPI) is 1649555905, issued on Oct 19, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Diane Gross Willens, MA.CCC-SLP located?

The NPPES record lists a practice address at 25865 W 12 Mile RD, Southfield, MI, 48034. Phone: (313) 623-5898. Providers update this record themselves, so call before visiting.

How can I verify Diane Gross Willens, MA.CCC-SLP's license?

NPPES lists Michigan license number 00512863, as entered by the provider. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.