Kelly Diane Darby Holder, PH.D.
Clinical Psychologist · Grand Rapids, MI
Kelly Diane Darby Holder, PH.D. is a clinical psychologist with a practice address in Grand Rapids, Michigan, and NPI 1477565612, issued on Aug 13, 2006. Check the license (Michigan 6301019678, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kelly Diane Darby Holder
- Credential
- PH.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License numbers
- 6301019678 MI
PS016389 PA
2973 TN
Self-reported in NPPES; status is on the state search - Practice location
- 250 Cherry St SE, Grand Rapids, MI 49503
- Phone
- (616) 685-5600
- Enumerated
- Aug 13, 2006
- Record last updated
- Feb 4, 2026
- Medicare enrollment
- Enrolled (PECOS I20251017000298); accepts Medicare assignment
- Medical or professional school
- Loma Linda University School Of Medicine, 2005
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 2,965 in Michigan → Look up another NPI →
Also registered at 250 Cherry St SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laura Ackerman, CFNPFamily Nurse Practitioner1063449585
- Sarah BabinskiPharmacist1356765622
- Whitney Boss, DNP, FNP-CPrimary Care Nurse Practitioner1982318069
- Jamie Caughran, M.D.Surgery Physician1215156336
- Autumn Dangl, NPFamily Nurse Practitioner1205388493
- Madisyn Gray, PAPhysician Assistant1538410113
Verify Kelly Diane Darby Holder in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 6301019678Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Advantage Health/saint Mary's Medical GroupGrand Rapids, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kelly Diane Darby Holder among 2,965 clinical psychologist records in Michigan
Kelly Diane Darby Holder, PH.D. is one of 2,965 clinical psychologist records with a practice address in Michigan. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 79% newer
- In a Medicare fileYes · 13% of these records are
- In the CMS Doctors and Clinicians fileYes · 24% of these records are
- Graduated2005 · median 2005 among the 697 with a school on file
- Record last updated2026 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
183 clinical psychologist records list a practice address in Grand Rapids
They are 183 of the 18,005 NPPES records with a practice address in Grand Rapids, and 2,965 clinical psychologist records in Michigan.
All 2,965 in Michigan → Every provider in Grand Rapids → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Adelle Cadieux, PHDGrand Rapids, MI 495031417096397
- Susan De Waard, M.A., LLPGrand Rapids, MI 495031215002811
- Dalene Degraaf, LPGrand Rapids, MI 495031942371745
- Patricia Haist, MAGrand Rapids, MI 495031922279264
- Howard Hillman, M.A.L.L.P.Grand Rapids, MI 495031811199839
- Stacey Marquee, MAGrand Rapids, MI 495031831399914
- Tracy McGee, MA, LLPGrand Rapids, MI 495031235305749
- Michele Nielsen, MA, LLP, LLPCGrand Rapids, MI 495031457527020
Common questions
What is Kelly Diane Darby Holder, PH.D.'s NPI number?
Kelly Diane Darby Holder, PH.D.'s National Provider Identifier (NPI) is 1477565612, issued on Aug 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kelly Diane Darby Holder, PH.D. located?
The NPPES record lists a practice address at 250 Cherry St SE, Grand Rapids, MI, 49503. Phone: (616) 685-5600. Providers update this record themselves, so call before visiting.
How can I verify Kelly Diane Darby Holder, PH.D.'s license?
NPPES lists Michigan license number 6301019678, 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. 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.