NPPES file of Aug 9, 2026

Cathryn Evans Grigsby, LCSW

Clinical Social Worker · Alamo Heights, TX

Cathryn Evans Grigsby, LCSW is a clinical social worker with a practice address in Alamo Heights, Texas, and NPI 1871455238, issued on Nov 24, 2025. Check the license (Texas 40859, as entered in NPPES) with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1871455238
Name
Cathryn Evans Grigsby
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
40859 TX
Self-reported in NPPES; status is on the state search
Practice location
430 W Sunset RD Ste 400, Alamo Heights, TX 78209
Phone
(844) 824-8775
Enumerated
Nov 24, 2025
Record last updated
Dec 18, 2025
Fax
(281) 648-2200
Medicare enrollment
Enrolled (PECOS I20260227002006); may accept Medicare assignment
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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8 nearest clinical social worker records → All 11,683 in Texas → Look up another NPI →

Also registered at 430 W Sunset RD Ste 400

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

  1. Mary AjayiPsychiatric/Mental Health Nurse Practitioner1861971897
  2. Sandra Alaniz, LPCProfessional Counselor1316378086
  3. Whitney Dominguez, LMFTMarriage & Family Therapist1841846730
  4. Morgan Fernandez, APRN, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1609521855
  5. Thomas Hageman, DNP, PMHNP-BC, RNPsychiatric/Mental Health Nurse Practitioner1780290106
  6. Wardell Hollis, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1114440195

Verify Cathryn Evans Grigsby 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 40859    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

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Cathryn Evans Grigsby among 11,683 clinical social worker records in Texas

Cathryn Evans Grigsby, LCSW is one of 11,683 clinical social worker records with a practice address in Texas. 12% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2025, is newer than 88% of them.

  • NPI issued2025 · 88% of these records are older, 5% newer
  • In a Medicare fileNo · 12% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Graduated2004 · median 2012 among the 2,264 with a school on file
  • Record last updated2025 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 clinical social worker records list a practice address in Alamo Heights

They are 2 of the 21 NPPES records with a practice address in Alamo Heights, and 11,683 clinical social worker records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 11,683 in Texas → Every provider in Alamo Heights → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Allison Benavides, LCSWSan Antonio, TX 782091508934662
  2. Barbara Brothers, MSW LCSW BCD CGPSan Antonio, TX 782091881792257
  3. Anna Hovde, LCSWSan Antonio, TX 782091548270838
  4. Natalia King, LCSWSan Antonio, TX 782091164527073
  5. Carolyn King, LCSWSan Antonio, TX 782091710078217
  6. Louise Locker, MSW,LCSWSan Antonio, TX 782091699700153
  7. Randy Markey, LCSWSan Antonio, TX 782091295795094
  8. Twila Pickrell, LCSWSan Antonio, TX 782091275584955

Common questions

What is Cathryn Evans Grigsby, LCSW's NPI number?

Cathryn Evans Grigsby, LCSW's National Provider Identifier (NPI) is 1871455238, issued on Nov 24, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Cathryn Evans Grigsby, LCSW located?

The NPPES record lists a practice address at 430 W Sunset RD Ste 400, Alamo Heights, TX, 78209. Phone: (844) 824-8775. Providers update this record themselves, so call before visiting.

How can I verify Cathryn Evans Grigsby, LCSW's license?

NPPES lists Texas license number 40859, 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), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.