NPPES file of Aug 9, 2026

Colleen Courtney Gross

Social Worker · Center Line, MI

Colleen Courtney Gross is a social worker with a practice address in Center Line, Michigan, and NPI 1447525712, issued on Mar 20, 2012. Check the license (Michigan 6801099613, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1447525712
Name
Colleen Courtney Gross
Primary taxonomy
Social Worker 104100000X
License number
6801099613 MI
Self-reported in NPPES; status is on the state search
Practice location
6900 E 10 Mile RD, Center Line, MI 48015
Phone
(586) 501-3070
Enumerated
Mar 20, 2012
Record last updated
Aug 4, 2022
Medicare enrollment
Enrolled (PECOS I20190114001243); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 6900 E 10 Mile RD

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

  1. Bethany AbelmanPeer Specialist1952121022
  2. Claire ArbaughCase Manager/Care Coordinator1689358954
  3. Vasiliki BahosCase Manager/Care Coordinator1720802093
  4. Maya BakerClinical Social Worker1780421099
  5. Hannah Baxter, RNRegistered Nurse1396534426
  6. Serena Boldiszar, MA, LPC, CAADC, NCCCounselor1487079893

Verify Colleen Courtney Gross 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 6801099613
    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.

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The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costout of 100 · 30%100.0
  3. Promoting interoperabilityout of 100 · 25%83.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Easterseals Morc Health Care, IncWalled Lake, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Colleen Courtney Gross among 9,114 social worker records in Michigan

Colleen Courtney Gross is one of 9,114 social worker records with a practice address in Michigan. 7% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 22% of them.

  • NPI issued2012 · 22% of these records are older, 75% newer
  • In a Medicare fileYes · 7% of these records are
  • In the CMS Doctors and Clinicians fileYes · 10% of these records are
  • Graduated2016 · median 2012 among the 914 with a school on file
  • Record last updated2022 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

8 social worker records list a practice address in Center Line

They are 8 of the 265 NPPES records with a practice address in Center Line, and 9,114 social worker records in Michigan.

The 8 social worker records with the nearest ZIP codes

  1. Cayte Boyer, LMSWCenter Line, MI 480151760615561
  2. Aaron Fillmore, LMSWCenter Line, MI 480151881309870
  3. Meheret Kassa, SOCIAL WORKERCenter Line, MI 480151396219465
  4. Alyssa Kelley, LLBSWCenter Line, MI 480151538602883
  5. Angelica LindamanCenter Line, MI 480151891341061
  6. Katie Paolucci, LLMSWCenter Line, MI 480151790267078
  7. Lorelei Siemasz, LLMSWCenter Line, MI 480151508472358
  8. Melanie Mailloux, LBSWCapac, MI 480141922018233

Common questions

What is Colleen Courtney Gross's NPI number?

Colleen Courtney Gross's National Provider Identifier (NPI) is 1447525712, issued on Mar 20, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Colleen Courtney Gross located?

The NPPES record lists a practice address at 6900 E 10 Mile RD, Center Line, MI, 48015. Phone: (586) 501-3070. Providers update this record themselves, so call before visiting.

How can I verify Colleen Courtney Gross's license?

NPPES lists Michigan license number 6801099613, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

What is Colleen Courtney Gross's MIPS final score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.