NPPES file of Aug 9, 2026

Matthew Sypher, APN

Psychiatric/Mental Health Nurse Practitioner · Denver, CO

Matthew Sypher, APN is a psychiatric/mental health nurse practitioner with a practice address in Denver, Colorado, and NPI 1508457003, issued on Jan 28, 2021. Check the license (Colorado APN.0997785-NP, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508457003
Name
Matthew Sypher
Credential
APN
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
APN.0997785-NP CO
1655477 CO
Self-reported in NPPES; status is on the state search
Practice location
4455 E 12TH Ave, Denver, CO 80220
Phone
(303) 504-7900
Enumerated
Jan 28, 2021
Record last updated
Sep 9, 2022
Medicare enrollment
Enrolled (PECOS I20221026000612); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Also registered at 4455 E 12TH Ave

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

  1. Lisa Aberle, MSWClinical Social Worker1528270873
  2. Viviana AcostaMental Health Counselor1780404087
  3. Felicia AdamsCase Manager/Care Coordinator1578482113
  4. Francine AdamsCase Manager/Care Coordinator1104232677
  5. Laura Adamson, LPCProfessional Counselor1629611975
  6. Deja AdkinNurse's Aide1205599339

Verify Matthew Sypher 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.0997785-NP
    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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2.3 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024

2,102 Medicare Part D claims for 111 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Matthew Sypher2,102
  2. Specialty average906

Most prescribed

  1. Quetiapine Fumarate198 claims
  2. Olanzapine123 claims
  3. Aripiprazole103 claims
  4. Sertraline Hcl95 claims
  5. Hydroxyzine Hcl93 claims
  6. Gabapentin88 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualitynot scored (reweighted)
  2. Costout of 100 · 30%100.0
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Mental Health Center OF DenverDenver, CO

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

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

Matthew Sypher, APN 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. Its NPI, issued in 2021, is newer than 49% of them.

  • NPI issued2021 · 49% of these records are older, 44% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2022 · median 2021 among the 730 with a school on file
  • Record last updated2022 · 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.

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

  1. Kristiana Avery, NPDenver, CO 802201720394570
  2. Sadaf CarrilloDenver, CO 802201215544911
  3. Joan Collins, RN,CNS,RXNDenver, CO 802201811912108
  4. Caitilin Collins, R.N., PMHNPDenver, CO 802201427329788
  5. Jessica DockterDenver, CO 802201639769326
  6. Mary Fletcher, CNS AND NPDenver, CO 802201205884277
  7. Laura Gott, PMHNPDenver, CO 802201811141997
  8. Nataliya HayesDenver, CO 802201316355266

Common questions

What is Matthew Sypher, APN's NPI number?

Matthew Sypher, APN's National Provider Identifier (NPI) is 1508457003, issued on Jan 28, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Sypher, APN located?

The NPPES record lists a practice address at 4455 E 12TH Ave, Denver, CO, 80220. Phone: (303) 504-7900. Providers update this record themselves, so call before visiting.

How can I verify Matthew Sypher, APN's license?

NPPES lists Colorado license number APN.0997785-NP, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Matthew Sypher, APN prescribe under Medicare Part D?

In 2024, Matthew Sypher, APN had 2,102 Medicare Part D claims for 111 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.

What is Matthew Sypher, APN's MIPS final score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.

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.