NPPES file of Aug 9, 2026

Arlyn Leigh Monheit

Psychiatric/Mental Health Nurse Practitioner · Exton Pa, PA

Arlyn Leigh Monheit is a psychiatric/mental health nurse practitioner with a practice address in Exton Pa, Pennsylvania, and NPI 1710640685, issued on Oct 18, 2021. Check the license (Pennsylvania RN630697, as entered in NPPES) with the Pennsylvania 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
1710640685
Name
Arlyn Leigh Monheit
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
RN630697 PA
Self-reported in NPPES; status is on the state search
Practice location
45 Marlyn LN, Exton Pa, PA 19341
Phone
(148) 488-9115
Enumerated
Oct 18, 2021
Record last updated
Oct 18, 2021 (not updated in 5 years: call before relying on the address or phone)
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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Verify Arlyn Leigh Monheit in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license RN630697
    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
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99% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

11 Medicare Part D claims, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Arlyn Monheit11
  2. Specialty average906

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.

Arlyn Leigh Monheit among 1,628 psychiatric/mental health nurse practitioner records in Pennsylvania

Arlyn Leigh Monheit is one of 1,628 psychiatric/mental health nurse practitioner records with a practice address in Pennsylvania. 72% 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 42% of them.

  • NPI issued2021 · 42% of these records are older, 50% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 55% of these records are
  • Record last updated2021 · 22% 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 Pennsylvania 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 Pennsylvania

There are 1,628 psychiatric/mental health nurse practitioner records in Pennsylvania.

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

  1. Jennifer Babcock, CRNPExton, PA 193411568011286
  2. Meghan Charles, PMHNP-BCExton, PA 193411629836457
  3. Taneestar Cohen, NP, PMHNP-BCExton, PA 193411669887154
  4. Patricia Countie, CRNP, RN, PMHNP-BCExton, PA 193411891416871
  5. Heather HimlinExton, PA 193411932076148
  6. Maureen Clark, CRNPGlen Mills, PA 193421518542489
  7. Joshua BakerDowningtown, PA 193351922664820
  8. Anna Dipietro, CRNPDowningtown, PA 193351952681322

Common questions

What is Arlyn Leigh Monheit's NPI number?

Arlyn Leigh Monheit's National Provider Identifier (NPI) is 1710640685, issued on Oct 18, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Arlyn Leigh Monheit located?

The NPPES record lists a practice address at 45 Marlyn LN, Exton Pa, PA, 19341. Phone: (148) 488-9115. Providers update this record themselves, so call before visiting.

How can I verify Arlyn Leigh Monheit's license?

NPPES lists Pennsylvania license number RN630697, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Arlyn Leigh Monheit prescribe under Medicare Part D?

In 2024, Arlyn Leigh Monheit had 11 Medicare Part D claims; 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.