NPPES file of Aug 9, 2026

Daniel Joseph Holdwick, PHD

Clinical Psychologist · Marquette, MI

Daniel Joseph Holdwick, PHD is a clinical psychologist with a practice address in Marquette, Michigan, and NPI 1710032685, issued on Jan 24, 2007. Check the license (Michigan 6301011362, 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
1710032685
Name
Daniel Joseph Holdwick
Credential
PHD
Primary taxonomy
Clinical Psychologist 103TC0700X
License numbers
6301011362 MI
PY00003793 WA
Self-reported in NPPES; status is on the state search
Practice location
220 W Washington St Ste 520E, Marquette, MI 49855
Phone
(906) 205-2626
Enumerated
Jan 24, 2007
Record last updated
Aug 14, 2022
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.
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Verify Daniel Joseph Holdwick 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 6301011362
    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

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Daniel Joseph Holdwick among 2,965 clinical psychologist records in Michigan

Daniel Joseph Holdwick, PHD 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 not. Its NPI, issued in 2007, is newer than 21% of them.

  • NPI issued2007 · 21% of these records are older, 61% newer
  • In a Medicare fileNo · 13% of these records are
  • In the CMS Doctors and Clinicians fileNo · 24% of these records are
  • Record last updated2022 · 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).

17 clinical psychologist records list a practice address in Marquette

They are 17 of the 1,391 NPPES records with a practice address in Marquette, and 2,965 clinical psychologist records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical psychologist records with the nearest ZIP codes

  1. Heather Busser-Demarte, PSYDMarquette, MI 498551497034375
  2. Karl Hill, PSYDMarquette, MI 498551952385247
  3. Gregory Jones, PHDMarquette, MI 498551245214451
  4. Jonathan Kniskern, PH.D.Marquette, MI 498551679620413
  5. Kent Koehn, PHDMarquette, MI 498551417930066
  6. Margaret Macdevitt, PHDMarquette, MI 498551689636151
  7. Catherine Medick, LLPMarquette, MI 498551538734074
  8. Ralph Olson, PH.D.Marquette, MI 498551790708881

Common questions

What is Daniel Joseph Holdwick, PHD's NPI number?

Daniel Joseph Holdwick, PHD's National Provider Identifier (NPI) is 1710032685, issued on Jan 24, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Daniel Joseph Holdwick, PHD located?

The NPPES record lists a practice address at 220 W Washington St Ste 520E, Marquette, MI, 49855. Phone: (906) 205-2626. Providers update this record themselves, so call before visiting.

How can I verify Daniel Joseph Holdwick, PHD's license?

NPPES lists Michigan license number 6301011362, 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.

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.