Registry data as of Aug 27, 2026

Zachary Holbrook, CMS

Case Manager/Care Coordinator · Chesapeake, OH

Zachary Holbrook, CMS is a case manager/care coordinator with a practice address in Chesapeake, Ohio, and NPI 1891624342, issued on May 19, 2026. Check the license with the Ohio board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1891624342
Name
Zachary Holbrook
Credential
CMS
Primary taxonomy
Case Manager/Care Coordinator 171M00000X
Practice location
517 3RD Ave, Chesapeake, OH 45619
Phone
(740) 451-0342
Enumerated
May 19, 2026
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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Also registered at 517 3RD Ave

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

  1. Michael Anderson, CDCAAddiction (Substance Use Disorder) Counselor1689496184
  2. Michael Arthur, LCDC IIAddiction (Substance Use Disorder) Counselor1831711522
  3. Bryce Artrip, CDCAAddiction (Substance Use Disorder) Counselor1487350971
  4. Joy Ash, CDCAAddiction (Substance Use Disorder) Counselor1144924937
  5. Michael Baird, PRSPeer Specialist1477376242
  6. Nicholas Baker, CDCAAddiction (Substance Use Disorder) Counselor1659189017

Verify Zachary Holbrook in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this professionCheck 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 Ohio 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.

147 case manager/care coordinator records list a practice address in Chesapeake

They are 147 of the 390 NPPES records with a practice address in Chesapeake, and 35,022 case manager/care coordinator records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other case manager/care coordinator records in Ohio

  1. Lacresha AaronBerea, OH1861385551
  2. Tawona AaronColumbus, OH1356062848
  3. Abdiwahab AawowColumbus, OH1427873777
  4. Safaa AbbasColumbus, OH1962131102
  5. Douglas Abbey Jr.Ashtabula, OH1750862041
  6. Aaron Abbott, QMHSSylvania, OH1134783442
  7. Gerald AbbottMount Vernon, OH1720790413
  8. Kerry AbbottHamilton, OH1235792284
  9. Kristen AbbottCincinnati, OH1386282721
  10. Lindsey AbbottDublin, OH1699562454

Common questions

What is Zachary Holbrook, CMS's NPI number?

Zachary Holbrook, CMS's National Provider Identifier (NPI) is 1891624342, issued on May 19, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Zachary Holbrook, CMS located?

The NPPES record lists a practice address at 517 3RD Ave, Chesapeake, OH, 45619. Phone: (740) 451-0342. Providers update this record themselves, so call before visiting.

How can I verify Zachary Holbrook, CMS's license?

Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.