NPPES file of Aug 9, 2026

Christopher M. Knack, L.P.C.

Professional Counselor · Harrisville, MI

Christopher M. Knack, L.P.C. is a professional counselor with a practice address in Harrisville, Michigan, and NPI 1629273560, issued on Jun 20, 2007. Check the license (Michigan 6401010418, 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
1629273560
Name
Christopher M. Knack
Credential
L.P.C.
Primary taxonomy
Professional Counselor 101YP2500X
License number
6401010418 MI
Self-reported in NPPES; status is on the state search
Practice location
177 N Barlow RD, Harrisville, MI 48740
Phone
(989) 736-8716
Enumerated
Jun 20, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(989) 736-3829
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 177 N Barlow RD

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

  1. Rudy Barba, M.D.Psychiatry Physician1831280569
  2. Kristin Benghauser, M.S.W.Social Worker1235360744
  3. Carey Check, D.O.Family Medicine Physician1427274174
  4. Tami Dipzinski, MACounselor1336274174
  5. Kathleen Dunckel, M.D.Family Medicine Physician1679518070
  6. Katelyn EffrickDental Hygienist1679019970

Verify Christopher M. Knack 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 6401010418
    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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2 professional counselor records list a practice address in Harrisville

They are 2 of the 37 NPPES records with a practice address in Harrisville, and 4,958 professional counselor records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other professional counselor records in Michigan

  1. Shannon Aardema, LPCKalamazoo, MI1093070153
  2. Annie Aaron, PROFESSIONAL COUNSELDetroit, MI1235700188
  3. Dina Abbas, LLPCWest Bloomfield, MI1780476465
  4. Erin Abbott, LPCAdrian, MI1598284598
  5. Heather Abbott, LPCCassopolis, MI1053545145
  6. Vanessa Abbott, LLPCGrand Rapids, MI1699140541
  7. Nina Abbott-BurtonSouthfield, MI1952285942
  8. Melinda Abernathy-Pippel, M.A., LLPC, NCCPleasant Ridge, MI1346662566
  9. Karen Abke, LLCClarkston, MI1194588673
  10. Selina AbrahamRochester, MI1720663412

Common questions

What is Christopher M. Knack, L.P.C.'s NPI number?

Christopher M. Knack, L.P.C.'s National Provider Identifier (NPI) is 1629273560, issued on Jun 20, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Christopher M. Knack, L.P.C. located?

The NPPES record lists a practice address at 177 N Barlow RD, Harrisville, MI, 48740. Phone: (989) 736-8716. Providers update this record themselves, so call before visiting.

How can I verify Christopher M. Knack, L.P.C.'s license?

NPPES lists Michigan license number 6401010418, 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.