NPPES file of Aug 9, 2026

Holly Mariam, LCSW

Clinical Social Worker · Plano, TX

Holly Mariam, LCSW is a clinical social worker with a practice address in Plano, Texas, and NPI 1326835349, issued on Apr 23, 2025. Check the license (Texas 52281, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1326835349
Name
Holly Mariam
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
52281 TX
Self-reported in NPPES; status is on the state search
Practice location
2222 W Spring Creek Pkwy, Plano, TX 75023
Phone
(844) 291-9908
Enumerated
Apr 23, 2025
Record last updated
May 7, 2025
Medicare enrollment
Enrolled (PECOS I20250521000611); 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 2222 W Spring Creek Pkwy

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

  1. Allison Bartel, LPCProfessional Counselor1235730110
  2. Katherine Bell, MA, LPCProfessional Counselor1205386943
  3. Erin Campbell, PSY.D.Clinical Psychologist1427585231
  4. Philip EdwardsProfessional Counselor1679880413
  5. Mamoona Hassan, M.A. LPCProfessional Counselor1598906331
  6. Rebecca Jones, PH.D., LCSWClinical Social Worker1295723211

Verify Holly Mariam 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 52281
    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.

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Bills Medicare through 2 group practices

  1. Brazos Valley Community Action Agency IncCaldwell, TX
  2. Progressive Behavioral Health, PLLCPlano, TX

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

Holly Mariam among 11,683 clinical social worker records in Texas

Holly Mariam, 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. Its NPI, issued in 2025, is newer than 88% of them.

  • NPI issued2025 · 88% of these records are older, 5% newer
  • In a Medicare fileYes · 12% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Graduated2018 · 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).

140 clinical social worker records list a practice address in Plano

They are 140 of the 7,271 NPPES records with a practice address in Plano, and 11,683 clinical social worker records in Texas.

The 8 clinical social worker records with the nearest ZIP codes

  1. Frank Araiza, LCSWPlano, TX 750231588605844
  2. Alana CampbellPlano, TX 750231619514080
  3. Carrie Castleman, LCSWPlano, TX 750231790911089
  4. Mark Elizondo, LCSWPlano, TX 750231124431671
  5. Anna Gomes-Ford, LCSWPlano, TX 750231487831442
  6. Barbara Harrison, LCSWPlano, TX 750231841417177
  7. Rebecca Jones, PH.D., LCSWPlano, TX 750231295723211
  8. Sherry Kelly, LCSWPlano, TX 750231730218504

Common questions

What is Holly Mariam, LCSW's NPI number?

Holly Mariam, LCSW's National Provider Identifier (NPI) is 1326835349, issued on Apr 23, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Holly Mariam, LCSW located?

The NPPES record lists a practice address at 2222 W Spring Creek Pkwy, Plano, TX, 75023. Phone: (844) 291-9908. Providers update this record themselves, so call before visiting.

How can I verify Holly Mariam, LCSW's license?

NPPES lists Texas license number 52281, 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. 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.