NPPES file of Aug 9, 2026

Matthew Scott Mersinger, PMHNP

Psychiatric/Mental Health Nurse Practitioner · Loveland, CO

Matthew Scott Mersinger, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Loveland, Colorado, and NPI 1144169780, issued on Mar 27, 2026. Check the license (Colorado APN.1001666NP, as entered in NPPES) with the Colorado 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
1144169780
Name
Matthew Scott Mersinger
Credential
PMHNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
APN.1001666NP CO
Self-reported in NPPES; status is on the state search
Practice location
1661 Estrella Ave, Loveland, CO 80538
Phone
(970) 235-0897
Enumerated
Mar 27, 2026
Record last updated
Jun 3, 2026
Medicare enrollment
Enrolled (PECOS I20260520000638); may accept 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 psychiatric/mental health nurse practitioner records → All 1,336 in Colorado → Look up another NPI →

Also registered at 1661 Estrella Ave

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

  1. Dakota Elliott, MS, LMFTMarriage & Family Therapist1265066856
  2. Ricky Esposito, MA, LPCProfessional Counselor1184339764
  3. Pamela Herrick, LMFTMarriage & Family Therapist1306398144
  4. Carlton King, MS, LPCMental Health Counselor1225458219
  5. Lauri Lohse, APN, PPCNP-BCPsychiatric/Mental Health Nurse Practitioner1821101973
  6. Nicholas TorrezMarriage & Family Therapist1164292520

Verify Matthew Scott Mersinger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license APN.1001666NP    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 Colorado 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.

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Matthew Scott Mersinger among 1,336 psychiatric/mental health nurse practitioner records in Colorado

Matthew Scott Mersinger, PMHNP is one of 1,336 psychiatric/mental health nurse practitioner records with a practice address in Colorado. 70% 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 2026, is newer than 94% of them.

  • NPI issued2026 · 94% of these records are older, 0% newer
  • In a Medicare fileNo · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2025 · median 2021 among the 730 with a school on file
  • Record last updated2026 · 18% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Colorado

There are 1,336 psychiatric/mental health nurse practitioner records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,336 in Colorado → Every provider in Loveland → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Taylor Andrews, PMHNPLoveland, CO 805381750245205
  2. Rena Diem, PMHNP-BCLoveland, CO 805381730470055
  3. Jaimie Dirks, PMHNP-BC, FNP-CLoveland, CO 805381629575345
  4. Kimberly Dixon, NPLoveland, CO 805381194675041
  5. Sandra Engebretsen, ARNPLoveland, CO 805381386841682
  6. Lacey Fisher, APRNLoveland, CO 805381306089214
  7. Jeremy Gardner, PMHNPLoveland, CO 805381073483889
  8. Colina Hill, PMHNPLoveland, CO 805381124753165

Common questions

What is Matthew Scott Mersinger, PMHNP's NPI number?

Matthew Scott Mersinger, PMHNP's National Provider Identifier (NPI) is 1144169780, issued on Mar 27, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Scott Mersinger, PMHNP located?

The NPPES record lists a practice address at 1661 Estrella Ave, Loveland, CO, 80538. Phone: (970) 235-0897. Providers update this record themselves, so call before visiting.

How can I verify Matthew Scott Mersinger, PMHNP's license?

NPPES lists Colorado license number APN.1001666NP, as entered by the provider. Search the Colorado 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.