Registry data as of Aug 27, 2026

Anna Clark, WHNP

Student in an Organized Health Care Education/Training Program · Saint Louis, MO

Anna Clark, WHNP is a student in an organized health care education/training program with a practice address in Saint Louis, Missouri, and NPI 1932619616, issued on Oct 6, 2017. Check the license (Missouri 2017039220, as entered in NPPES) with the Missouri 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
1932619616
Name
Anna Clark
Credential
WHNP
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
License number
2017039220 MO
Self-reported in NPPES; status is on the state search
Practice location
621 S New Ballas RD Ste 4017B, Saint Louis, MO 63141
Phone
(314) 488-2134
Enumerated
Oct 6, 2017
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 621 S New Ballas RD Ste 4017B

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

  1. Megan Cox, WHNPWomen's Health Nurse Practitioner1619689080
  2. Sara Koenig, WHNPWomen's Health Nurse Practitioner1336478007

Verify Anna Clark in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 2017039220
    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 Missouri 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.

84% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

79 Medicare Part D claims for 38 beneficiaries, against an average of 488 among the 106,422 providers of this specialty who prescribed in Part D.

  1. Anna Clark79
  2. Specialty average488

Most prescribed

  1. Metronidazole14 claims
  2. Triamcinolone Acetonide12 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: $425.84

21 payments, mostly food and beverage; the largest payer was Sumitomo Pharma America, Inc.. The 42,769 providers of this specialty with any payment received $1,210.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Anna Clark$425.84
  2. Specialty average$1,210.19

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

One hospital or facility affiliation

  1. Mercy Clinic East CommunitiesSaint Louis, MO

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

1,598 student in an organized health care education/training program records list a Saint Louis practice address

They are 1,598 of the 27,605 NPPES records with a Saint Louis practice address, and 4,386 student in an organized health care education/training program records in Missouri.

Other student in an organized health care education/training program records in Missouri

  1. Abdelrahman Abaza, MBBCHKansas City, MO1194646968
  2. Brandon Abbott, D.O.Kansas City, MO1356875702
  3. Ann Abbott Marin, DOArnold, MO1477132421
  4. Brian Abboud, MDSaint Louis, MO1134821879
  5. Amy Abdalla, MDSaint Louis, MO1932959954
  6. Amr Abdallah, M.D.St Louis, MO1376476986
  7. Amr Abdelaziz, M.D.Columbia, MO1568718443
  8. Nadine AbdeljabbarSaint Louis, MO1437092020
  9. Leith AbdeljaberJoplin, MO1083590418
  10. Sherouk AbdelmoityKansas City, MO1588442891

Common questions

What is Anna Clark, WHNP's NPI number?

Anna Clark, WHNP's National Provider Identifier (NPI) is 1932619616, issued on Oct 6, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Anna Clark, WHNP located?

The NPPES record lists a practice address at 621 S New Ballas RD Ste 4017B, Saint Louis, MO, 63141. Phone: (314) 488-2134. Providers update this record themselves, so call before visiting.

How can I verify Anna Clark, WHNP's license?

NPPES lists Missouri license number 2017039220, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Anna Clark, WHNP prescribe under Medicare Part D?

In 2024, Anna Clark, WHNP had 79 Medicare Part D claims for 38 beneficiaries; the average among student in an organized health care education/training program prescribers was 488. 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.