NPPES file of Aug 9, 2026

Christopher B. Mertz, PSYD

Psychologist · Saint Paul, MN

Christopher B. Mertz, PSYD is a psychologist with a practice address in Saint Paul, Minnesota, and NPI 1760556245, issued on Nov 17, 2006. Check the license (Minnesota LP4899, as entered in NPPES) with the Minnesota board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1760556245
Name
Christopher B. Mertz
Credential
PSYD
Primary taxonomy
Psychologist 103T00000X
License number
LP4899 MN
Self-reported in NPPES; status is on the state search
Practice location
295 Phalen Blvd, Saint Paul, MN 55130
Phone
(651) 495-6200
Enumerated
Nov 17, 2006
Record last updated
Aug 16, 2024
Medicaid ID
39153400 WI
Medicare enrollment
Enrolled (PECOS I20080409000233); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest psychologist records → All 1,694 in Minnesota → Look up another NPI →

Also registered at 295 Phalen Blvd

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

  1. Kimberlyn Austin, NPNurse Practitioner1952882375
  2. Terry Barclay, PHD, LPClinical Neuropsychologist1770637431
  3. Amy Belisle, PTAPhysical Therapy Assistant1639413776
  4. Ingrid Bentley, PTPhysical Therapist1831156637
  5. Zachary BergmanSurgery Physician1811420441
  6. Haley Blahnik, PA-CPhysician Assistant1679212294

Verify Christopher B. Mertz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
    Search for license LP4899    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 Minnesota license search

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Bills Medicare through one group practice

  1. Group Health Plan IncSaint Paul, MN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Christopher B. Mertz among 1,694 psychologist records in Minnesota

Christopher B. Mertz, PSYD is one of 1,694 psychologist records with a practice address in Minnesota. 22% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 58% newer
  • In a Medicare fileYes · 22% of these records are
  • In the CMS Doctors and Clinicians fileYes · 25% of these records are
  • Graduated2004 · median 2007 among the 427 with a school on file
  • Record last updated2024 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

180 psychologist records list a practice address in Saint Paul

They are 180 of the 10,084 NPPES records with a practice address in Saint Paul, and 1,694 psychologist records in Minnesota.

All 1,694 in Minnesota → Every provider in Saint Paul → Psychologist nationwide →

The 8 psychologist records with the nearest ZIP codes

  1. Rachel Becker-WarnerSaint Paul, MN 551301083065080
  2. Alexander KovicSaint Paul, MN 551301376071316
  3. Rebecca CarrOakdale, MN 551281619827615
  4. Gregory Coleman, M.A., LPOakdale, MN 551281588677371
  5. Thomas Farrington, PSYDOakdale, MN 551281003181702
  6. Carolyn Felty, MA LPOakdale, MN 551281457408551
  7. Liliana Freire-Bebeau, LPOakdale, MN 551281336954247
  8. Darcy Gassman, M.A., LPOakdale, MN 551281184638322

Common questions

What is Christopher B. Mertz, PSYD's NPI number?

Christopher B. Mertz, PSYD's National Provider Identifier (NPI) is 1760556245, issued on Nov 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christopher B. Mertz, PSYD located?

The NPPES record lists a practice address at 295 Phalen Blvd, Saint Paul, MN, 55130. Phone: (651) 495-6200. Providers update this record themselves, so call before visiting.

How can I verify Christopher B. Mertz, PSYD's license?

NPPES lists Minnesota license number LP4899, as entered by the provider. Search the Minnesota 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. Medicare files from data.cms.gov. 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.