NPPES file of Aug 9, 2026

Sherri L. Clark, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Dover, DE

Sherri L. Clark, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Dover, Delaware, and NPI 1366031726, issued on Jan 11, 2021. Check the license (Delaware L8-0010234, as entered in NPPES) with the Delaware 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
1366031726
Name
Sherri L. Clark
Credential
PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
L8-0010234 DE
Self-reported in NPPES; status is on the state search
Practice location
1326 S Governors Ave, Dover, DE 19904
Phone
(302) 612-0352
Enumerated
Jan 11, 2021
Record last updated
Sep 4, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(224) 353-4867
Medicare enrollment
Enrolled (PECOS I20211116001083); 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 1326 S Governors Ave

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

  1. Melissa BorzaSpeech-Language Pathologist1679819403
  2. Emily Bunyon, LCSWClinical Social Worker1982266722
  3. Philip Concors, M.SC.ED., BCBABehavior Analyst1891073136
  4. William Precourt, LPCMH CADCMental Health Counselor1912055773
  5. Gwynn Stup, A.P.R,N.Clinical Nurse Specialist1942242664

Verify Sherri L. Clark in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Delaware board licenses this profession
    Search for license L8-0010234
    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 Delaware license search

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

2,050 Medicare Part D claims for 118 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Sherri Clark2,050
  2. Specialty average906

Most prescribed

  1. Fluoxetine Hcl111 claims
  2. Trazodone Hcl97 claims
  3. Buspirone Hcl96 claims
  4. Lamotrigine94 claims
  5. Bupropion Hcl Sr91 claims
  6. Aripiprazole76 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: $898.39

40 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, 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. Sherri Clark$898.39
  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.

41 psychiatric/mental health nurse practitioner records list a practice address in Dover

They are 41 of the 2,137 NPPES records with a practice address in Dover, and 273 psychiatric/mental health nurse practitioner records in Delaware.

Other psychiatric/mental health nurse practitioner records in Delaware

  1. Jessica Abernathy-Lenowitz, NPSelbyville, DE1578526547
  2. Sarah Aboagye, PMHNPBear, DE1215890520
  3. Sarah Abugah, PMHNPMiddletown, DE1396457883
  4. Kimberlee Adams, CRNP, PMHNPNewark, DE1831257765
  5. Bernard Addogoh, DNP, PMHNP-BC, FNP-CMiddletown, DE1841534120
  6. Sunday AdebayoClaymont, DE1508796285
  7. Olubukola AdeboteClaymont, DE1992635791
  8. Anthony AdekunleGeorgetown, DE1659044204
  9. Lilian Adera, NPNewark, DE1538973565
  10. Janelle Agnew, APRN, PMHNP-BCNewark, DE1215415880

Common questions

What is Sherri L. Clark, PMHNP-BC's NPI number?

Sherri L. Clark, PMHNP-BC's National Provider Identifier (NPI) is 1366031726, issued on Jan 11, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Sherri L. Clark, PMHNP-BC located?

The NPPES record lists a practice address at 1326 S Governors Ave, Dover, DE, 19904. Phone: (302) 612-0352. Providers update this record themselves, so call before visiting.

How can I verify Sherri L. Clark, PMHNP-BC's license?

NPPES lists Delaware license number L8-0010234, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.

How much does Sherri L. Clark, PMHNP-BC prescribe under Medicare Part D?

In 2024, Sherri L. Clark, PMHNP-BC had 2,050 Medicare Part D claims for 118 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.