NPPES file of Aug 9, 2026

Corynn Koos, M.A., NCC

Professional Counselor · Pittsburgh, PA

Corynn Koos, M.A., NCC is a professional counselor with a practice address in Pittsburgh, Pennsylvania, and NPI 1255874665, issued on Dec 2, 2016. Check the license (Pennsylvania PC009325, as entered in NPPES) with the Pennsylvania 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
1255874665
Name
Corynn Koos
Credential
M.A., NCC
Primary taxonomy
Professional Counselor 101YP2500X
License number
PC009325 PA
Self-reported in NPPES; status is on the state search
Practice location
830 Western Ave, Pittsburgh, PA 15233
Phone
(412) 322-2129
Enumerated
Dec 2, 2016
Record last updated
Dec 2, 2016 (not updated in 10 years: call before relying on the address or phone)
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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8 nearest professional counselor records → All 9,335 in Pennsylvania → Look up another NPI →

Also registered at 830 Western Ave

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

  1. Rutchanon AsavatesanonMental Health Counselor1073437695
  2. Heather Bowser, MS.ED., NCC, LPCProfessional Counselor1396343893
  3. Lauren Brewer, MS, LPCProfessional Counselor1396332060
  4. Hannah ColbertCounselor1720680069
  5. Stephanie Davis, LPCProfessional Counselor1639763592
  6. Samantha Delisio, MS, LPCProfessional Counselor1669937850

Verify Corynn Koos in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license PC009325    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 Pennsylvania license search

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Corynn Koos among 9,335 professional counselor records in Pennsylvania

Corynn Koos, M.A., NCC is one of 9,335 professional counselor records with a practice address in Pennsylvania. 12% 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 2016, is newer than 38% of them.

  • NPI issued2016 · 38% of these records are older, 58% newer
  • In a Medicare fileNo · 12% of these records are
  • In the CMS Doctors and Clinicians fileNo · 18% of these records are
  • Record last updated2016 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YP2500X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

976 professional counselor records list a practice address in Pittsburgh

They are 976 of the 28,866 NPPES records with a practice address in Pittsburgh, and 9,335 professional counselor records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 9,335 in Pennsylvania → Every provider in Pittsburgh → Professional Counselor nationwide →

The 8 professional counselor records with the nearest ZIP codes

  1. Lori Altrudo, MSCP, NCC, LPCPittsburgh, PA 152331407155344
  2. Crista Boring, LPCPittsburgh, PA 152331104325687
  3. Madeline Carik, LPCPittsburgh, PA 152331881064210
  4. Samantha Delisio, MS, LPCPittsburgh, PA 152331669937850
  5. Csilla FischerPittsburgh, PA 152331427494863
  6. Ashley Linton, MS, LPCPittsburgh, PA 152331487079430
  7. Kimberly Mapstone, LPCPittsburgh, PA 152331750378121
  8. Heather Massolini, M.S.Pittsburgh, PA 152331528434651

Common questions

What is Corynn Koos, M.A., NCC's NPI number?

Corynn Koos, M.A., NCC's National Provider Identifier (NPI) is 1255874665, issued on Dec 2, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Corynn Koos, M.A., NCC located?

The NPPES record lists a practice address at 830 Western Ave, Pittsburgh, PA, 15233. Phone: (412) 322-2129. Providers update this record themselves, so call before visiting.

How can I verify Corynn Koos, M.A., NCC's license?

NPPES lists Pennsylvania license number PC009325, as entered by the provider. Search the Pennsylvania 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.