NPPES file of Aug 9, 2026

Kathryn Gretchen Dirks, CNM

Midwife · Saint Louis, MO

Kathryn Gretchen Dirks, CNM is a midwife with a practice address in Saint Louis, Missouri, and NPI 1821581612, issued on Jun 7, 2018. Check the license with the Missouri 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 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1821581612
Name
Kathryn Gretchen Dirks
Credential
CNM
Primary taxonomy
Midwife 176B00000X
License numbers
RN261804 GA
CNM04860 GA
Self-reported in NPPES; status is on the state search
Practice location
4625 Lindell Blvd FL 2, Saint Louis, MO 63108
Phone
(914) 919-9200
Enumerated
Jun 7, 2018
Record last updated
Jun 12, 2024
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.
Download card Updates feed

8 nearest midwife records → All 105 in Missouri → Look up another NPI →

Also registered at 4625 Lindell Blvd FL 2

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

  1. Alana Arms, LCSWClinical Social Worker1053785956
  2. Tara Ewell, APRN, CNMAdvanced Practice Midwife1598349938
  3. Ernest Garrett, LCSW, LICSWClinical Social Worker1114481397
  4. Molly Jobe, CNMAdvanced Practice Midwife1417493388
  5. Noelle Lang, APRNFamily Nurse Practitioner1992219174
  6. Constance Pfingstag, CNMAdvanced Practice Midwife1821128851

Verify Kathryn Gretchen Dirks in five checks

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

Is this page about you? You can ask us to correct, restrict or remove it: how.

The MIPS final score for 2023 (Medicare payment program): 92.3 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score73.8
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Kathryn Gretchen Dirks among 105 midwife records in Missouri

Kathryn Gretchen Dirks, CNM is one of 105 midwife records with a practice address in Missouri. 10% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 36% of them.

  • NPI issued2018 · 36% of these records are older, 56% newer
  • In a Medicare fileYes · 10% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2024 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 176B00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Midwife providers in Missouri

There are 105 midwife records in Missouri.

All 105 in Missouri → Every provider in Saint Louis → Midwife nationwide →

The 8 midwife records with the nearest ZIP codes

  1. Michaela Baldwin, CPMSaint Louis, MO 631081417776287
  2. Barbara Gremaud, CNM, APRN, CPMSaint Louis, MO 631081831588086
  3. Diana Hopkins, CPMSaint Louis, MO 631081720812407
  4. Jennifer Jester, CPMSaint Louis, MO 631081578044400
  5. Kristine RuzickaSaint Louis, MO 631081790431336
  6. Jennifer Konkol, CPM, CLC, BSWSaint Louis, MO 631161336456409
  7. Linsey Kornya, CPMSaint Louis, MO 631161558670190
  8. Susan Mickley, CPMSaint Louis, MO 631161508296732

Common questions

What is Kathryn Gretchen Dirks, CNM's NPI number?

Kathryn Gretchen Dirks, CNM's National Provider Identifier (NPI) is 1821581612, issued on Jun 7, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Kathryn Gretchen Dirks, CNM located?

The NPPES record lists a practice address at 4625 Lindell Blvd FL 2, Saint Louis, MO, 63108. Phone: (914) 919-9200. Providers update this record themselves, so call before visiting.

How can I verify Kathryn Gretchen Dirks, CNM's license?

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

What is Kathryn Gretchen Dirks, CNM's MIPS final score?

The 2023 MIPS final score is 92.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.