NPPES file of Aug 9, 2026

Elizabeth Clark, CRNP

Psychiatric/Mental Health Nurse Practitioner · Pottstown, PA

Elizabeth Clark, CRNP is a psychiatric/mental health nurse practitioner with a practice address in Pottstown, Pennsylvania, and NPI 1316368848, issued on Dec 31, 2013. Check the license (Pennsylvania SP013560, 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
1316368848
Name
Elizabeth Clark
Credential
CRNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
SP013560 PA
Self-reported in NPPES; status is on the state search
Practice location
1630 E High St, Pottstown, PA 19464
Phone
(610) 327-1631
Enumerated
Dec 31, 2013
Record last updated
Mar 9, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(610) 327-1199
Medicare enrollment
Enrolled (PECOS I20140529000950); 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 1630 E High St

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

  1. Anthony Denicco, D.D.S.Oral and Maxillofacial Surgery (Dentist)1215932181
  2. Madeleine Diantonio, RD, LDNRegistered Dietitian1366299950
  3. John Lignelli, D.D.S.Oral and Maxillofacial Surgery (Dentist)1184628786
  4. John Lignelli, D.M.D.Oral and Maxillofacial Surgery (Dentist)1316163397
  5. Denise Miller, RNPsychiatric/Mental Health Nurse Practitioner1225690225
  6. Paul Smith, D.M.D.Oral and Maxillofacial Surgery (Dentist)1063416675

Verify Elizabeth Clark 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 SP013560
    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 Pennsylvania license search

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

7,316 Medicare Part D claims for 265 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Elizabeth Clark7,316
  2. Specialty average906

Most prescribed

  1. Clonazepam472 claims
  2. Clozapine371 claims
  3. Trazodone Hcl369 claims
  4. Quetiapine Fumarate333 claims
  5. Escitalopram Oxalate288 claims
  6. Risperidone283 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: $2,327.63

121 payments; by number, the most common kind was food and beverage; the largest payer was Iti, Inc. (d/b/a Intra-Cellular Therapies, 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. Elizabeth Clark$2,327.63
  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 3 group practices

  1. Collegeville Psychological Center IncEagleville, PA
  2. Haven Behavioral Services OF Reading LLCReading, PA
  3. Penn Psychiatric Center IncEagleville, PA

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

Psychiatric/Mental Health Nurse Practitioner providers in Pennsylvania

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

Other psychiatric/mental health nurse practitioner records in Pennsylvania

  1. Sandra Abbey, CRNPCarlisle, PA1780652008
  2. Chelsea Abbott, PMHNP-BCNew Castle, PA1750188579
  3. Malika Abdurakhmanova, CRNPMorrisville, PA1396323325
  4. Jason Abusomwan, DNPPittsburgh, PA1083370266
  5. Anne Abwom, PMHNPCoatesville, PA1588419311
  6. Joseph Achaleke, CRNP, PMHNP-BCSpringfield, PA1386373322
  7. Dallas Acker, PMHNP-BCErie, PA1134930597
  8. Stephanie Ackerman, PMHNPBangor, PA1487454849
  9. Kathryn Adams, CRNPReading, PA1609483528
  10. Tiffany Adams, PMH-NPLanghorne, PA1760110712

Common questions

What is Elizabeth Clark, CRNP's NPI number?

Elizabeth Clark, CRNP's National Provider Identifier (NPI) is 1316368848, issued on Dec 31, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth Clark, CRNP located?

The NPPES record lists a practice address at 1630 E High St, Pottstown, PA, 19464. Phone: (610) 327-1631. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth Clark, CRNP's license?

NPPES lists Pennsylvania license number SP013560, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Elizabeth Clark, CRNP prescribe under Medicare Part D?

In 2024, Elizabeth Clark, CRNP had 7,316 Medicare Part D claims for 265 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.