NPPES file of Aug 9, 2026

Quentin Chambers, RN, FMHNP

Psychiatric/Mental Health Nurse Practitioner · Des Moines, IA

Quentin Chambers, RN, FMHNP is a psychiatric/mental health nurse practitioner with a practice address in Des Moines, Iowa, and NPI 1750794319, issued on Jun 11, 2014. Check the license with the Iowa 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1750794319
Name
Quentin Chambers
Credential
RN, FMHNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
2014017973 MO
Self-reported in NPPES; status is on the state search
Practice location
699 Walnut St Ste 400, Des Moines, IA 50309
Phone
(888) 534-8913
Enumerated
Jun 11, 2014
Record last updated
Dec 22, 2025
Fax
(888) 534-9208
Medicare enrollment
Enrolled (PECOS I20140722001621); 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 699 Walnut St Ste 400

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

  1. Amani Al-RashidBehavior Technician1891581690
  2. Haven BakerBehavior Technician1679384648
  3. Antionette BoydBehavior Technician1649160581
  4. Elizebeth Brake, PMHNPPsychiatric/Mental Health Nurse Practitioner1952993354
  5. Dean CheckBehavior Technician1346127321
  6. Anna DavidsonBehavior Technician1326859976

Verify Quentin Chambers in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this professionCheck 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 Iowa license search

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2.5 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024

2,231 Medicare Part D claims for 110 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Quentin Chambers2,231
  2. Specialty average906

Most prescribed

  1. Trintellix157 claims
  2. Buspirone Hcl112 claims
  3. Quetiapine Fumarate94 claims
  4. Clonazepam92 claims
  5. Lamotrigine91 claims
  6. Gabapentin87 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.

Industry payments in 2024: $1,639.46

54 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Quentin Chambers$1,639.46
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Alpha Allied Mental Health Services LLCSaint Charles, MO

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

65 psychiatric/mental health nurse practitioner records list a practice address in Des Moines

They are 65 of the 5,538 NPPES records with a practice address in Des Moines, and 612 psychiatric/mental health nurse practitioner records in Iowa.

Other psychiatric/mental health nurse practitioner records in Iowa

  1. Carla Abel-Zieg, ARNPDecorah, IA1356564371
  2. Jamie AckermanCedar Falls, IA1679163281
  3. Noel Adams, ARNPMarion, IA1295352110
  4. Sherry Adams, ARNPCedar Rapids, IA1912971425
  5. Monsurat AdelekeSioux City, IA1669308433
  6. Rosemary Ajibade, PMHNPIowa City, IA1023440161
  7. Akueba AkakpoJohnston, IA1740993757
  8. Merve Akova, PMHNPWaterloo, IA1962999672
  9. Leeann Albright, MSN, FNP-C, ARNPWest Des Moines, IA1346667862
  10. Jessie Alex, DNPIowa City, IA1801200530

Common questions

What is Quentin Chambers, RN, FMHNP's NPI number?

Quentin Chambers, RN, FMHNP's National Provider Identifier (NPI) is 1750794319, issued on Jun 11, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Quentin Chambers, RN, FMHNP located?

The NPPES record lists a practice address at 699 Walnut St Ste 400, Des Moines, IA, 50309. Phone: (888) 534-8913. Providers update this record themselves, so call before visiting.

How can I verify Quentin Chambers, RN, FMHNP's license?

Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does Quentin Chambers, RN, FMHNP prescribe under Medicare Part D?

In 2024, Quentin Chambers, RN, FMHNP had 2,231 Medicare Part D claims for 110 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions 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.

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.