Registry data as of Aug 27, 2026

Margaret Schlenker, FNP, PMHNP

Family Nurse Practitioner · Gilbert, AZ

Margaret Schlenker, FNP, PMHNP is a family nurse practitioner with a practice address in Gilbert, Arizona, and NPI 1962147090, issued on May 3, 2022. Check the license with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1962147090
Name
Margaret Schlenker
Credential
FNP, PMHNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
Practice location
880 N Colorado St, Gilbert, AZ 85233
Phone
(480) 820-0825
Enumerated
May 3, 2022
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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Also registered at 880 N Colorado St

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

  1. Adam Boltz, MA, LMFTMarriage & Family Therapist1508578014
  2. Janet Cooper, N.P.Psychiatric/Mental Health Nurse Practitioner1356451769
  3. Taylor GoodmanSocial Worker1962276709
  4. Nathan HortonClinical Social Worker1528785235
  5. Jean Kerr, LCSWMental Health Counselor1003912205
  6. Lisa KramerMental Health Counselor1225761927

Verify Margaret Schlenker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona 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 Arizona 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.

90% fewer Medicare Part D claims than the average family nurse practitioner in 2024

135 Medicare Part D claims for 47 beneficiaries, against an average of 1,302 among the 128,048 providers of this specialty who prescribed in Part D.

  1. Margaret Schlenker135
  2. Specialty average1,302

Most prescribed

  1. Escitalopram Oxalate11 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: $75.55

4 payments, mostly food and beverage; the largest payer was Abbvie Inc.. The 91,435 providers of this specialty with any payment received $675.31 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Margaret Schlenker$75.55
  2. Specialty average$675.31

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

254 family nurse practitioner records list a Gilbert practice address

They are 254 of the 5,802 NPPES records with a Gilbert practice address, and 5,394 family nurse practitioner records in Arizona.

Other family nurse practitioner records in Arizona

  1. Sharla Abalos, NPTucson, AZ1356017677
  2. Kristian Abarca, DNP, FNPWillcox, AZ1710587019
  3. Rosa Abarca, FNP-BC, FNP-CYuma, AZ1023716149
  4. Dorothy AbbeyPhoenix, AZ1194535336
  5. Brady AbbottTaylor, AZ1295669331
  6. Lamia Abdouni, PMHNPChandler, AZ1679928790
  7. Dahab Abdukkaliq, FNPChandler, AZ1780190108
  8. Manuel Abeyta, FNP-BCPeridot, AZ1871323600
  9. Brittnie Abishalom, NPScottsdale, AZ1841813748
  10. Inna Ablyaeva, FNPScottsdale, AZ1134600133

Common questions

What is Margaret Schlenker, FNP, PMHNP's NPI number?

Margaret Schlenker, FNP, PMHNP's National Provider Identifier (NPI) is 1962147090, issued on May 3, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Margaret Schlenker, FNP, PMHNP located?

The NPPES record lists a practice address at 880 N Colorado St, Gilbert, AZ, 85233. Phone: (480) 820-0825. Providers update this record themselves, so call before visiting.

How can I verify Margaret Schlenker, FNP, PMHNP's license?

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

How much does Margaret Schlenker, FNP, PMHNP prescribe under Medicare Part D?

In 2024, Margaret Schlenker, FNP, PMHNP had 135 Medicare Part D claims for 47 beneficiaries; the average among family nurse practitioner prescribers was 1,302. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.