Registry data as of Aug 27, 2026

Kathy Siepker, PHD, MSW, LCSW, CDP

Clinical Social Worker · Grapevine, TX

Kathy Siepker, PHD, MSW, LCSW, CDP is a clinical social worker with a practice address in Grapevine, Texas, and NPI 1932987633, issued on Sep 15, 2023. Check the license (Texas 104496, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1932987633
Name
Kathy Siepker
Credential
PHD, MSW, LCSW, CDP
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
104496 TX
Self-reported in NPPES; status is on the state search
Practice location
1705 W Northwest Hwy Ste 175, Grapevine, TX 76051
Phone
(314) 971-7258
Enumerated
Sep 15, 2023
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 1705 W Northwest Hwy Ste 175

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

  1. Rachel DurkeeSocial Worker1952253130
  2. Vanessa Palomera, MA, MFTMarriage & Family Therapist1609037688
  3. Meghan Sheridan, LCSWClinical Social Worker1942169677
  4. Amanda Yates Garcia, LCSWClinical Social Worker1447069000

Verify Kathy Siepker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 104496
    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 Texas 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.

Bills Medicare through one group practice

  1. Bmsc TX LLCCedar Park, TX

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

31 clinical social worker records list a practice address in Grapevine

They are 31 of the 1,104 NPPES records with a practice address in Grapevine, and 11,683 clinical social worker records in Texas.

Other clinical social worker records in Texas

  1. Gina Aalund, LCSW, PLLCRichardson, TX1235502972
  2. Jazzmyne Aaron, LCSWDallas, TX1326550997
  3. Amy Abadia, LCSWDallas, TX1417284787
  4. Afi Abalo Amouh, LCSW, MBAMansfield, TX1154135366
  5. Sheerin Abbas Hall, LCSWAustin, TX1174925846
  6. Sheri Abbey, LCSWFort Worth, TX1851912380
  7. Kristina Abddeen, LCSWTemple, TX1376286484
  8. Rawand Abdelghani, LCSWAustin, TX1629544416
  9. Rachael Abedraboh, LCSWMansfield, TX1477292365
  10. Elizabeth Abel, LCSWAustin, TX1033247135

Common questions

What is Kathy Siepker, PHD, MSW, LCSW, CDP's NPI number?

Kathy Siepker, PHD, MSW, LCSW, CDP's National Provider Identifier (NPI) is 1932987633, issued on Sep 15, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Kathy Siepker, PHD, MSW, LCSW, CDP located?

The NPPES record lists a practice address at 1705 W Northwest Hwy Ste 175, Grapevine, TX, 76051. Phone: (314) 971-7258. Providers update this record themselves, so call before visiting.

How can I verify Kathy Siepker, PHD, MSW, LCSW, CDP's license?

NPPES lists Texas license number 104496, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity 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.

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) 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 27, 2026.