NPPES file of Aug 9, 2026

Philip A. Koestler, LPC

School Psychologist · Eau Claire, WI

Philip A. Koestler, LPC is a school psychologist with a practice address in Eau Claire, Wisconsin, and NPI 1902812753, issued on Aug 1, 2006. Check the license (Wisconsin K234000050327, as entered in NPPES) with the Wisconsin 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
1902812753
Name
Philip A. Koestler
Credential
LPC
Primary taxonomy
School Psychologist 103TS0200X
License numbers
K234000050327 WI
686-125 WI
Self-reported in NPPES; status is on the state search
Practice location
3119 Golf RD, Eau Claire, WI 54701
Phone
(715) 832-1678
Enumerated
Aug 1, 2006
Record last updated
Sep 11, 2025
Fax
(715) 832-6680
Medicaid ID
39285200 WI
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 3119 Golf RD

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

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  2. Courtney Reich, DDSDentist1194955377

Verify Philip A. Koestler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license K234000050327    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 Wisconsin license search

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School Psychologist providers in Wisconsin

There are 109 school psychologist records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 109 in Wisconsin → Every provider in Eau Claire →

Other school psychologist records in Wisconsin

  1. Kathleen Alexander, M.S.Medford, WI1902285513
  2. Michelle AltenbergerPewaukee, WI1215404553
  3. Tonia Anderson RuskinChippewa Falls, WI1629948179
  4. Krystle BachaStanley, WI1245193515
  5. Mackenzie BauerAugusta, WI1386589638
  6. Kelsey Bayless, ED. SGermantown, WI1164355145
  7. Niya Bealin, MSRacine, WI1457793218
  8. Andria BenaAmherst, WI1821914219
  9. Brooke BranscombeMilwaukee, WI1578418414
  10. Danielle Brown, M.S.E., ED.S.Milwaukee, WI1225394604

Common questions

What is Philip A. Koestler, LPC's NPI number?

Philip A. Koestler, LPC's National Provider Identifier (NPI) is 1902812753, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Philip A. Koestler, LPC located?

The NPPES record lists a practice address at 3119 Golf RD, Eau Claire, WI, 54701. Phone: (715) 832-1678. Providers update this record themselves, so call before visiting.

How can I verify Philip A. Koestler, LPC's license?

NPPES lists Wisconsin license number K234000050327, as entered by the provider. Search the Wisconsin 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.