NPPES file of Aug 9, 2026

Mary Carmen Perez, LCSW

Clinical Social Worker · Longview, TX

Mary Carmen Perez, LCSW is a clinical social worker with a practice address in Longview, Texas, and NPI 1891101408, issued on Jul 2, 2014. Check the license (Texas 105424, 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
1891101408
Name
Mary Carmen Perez
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
105424 TX
101750 CA
Self-reported in NPPES; status is on the state search
Practice location
806 Jack CT, Longview, TX 75601
Phone
(903) 309-0702
Enumerated
Jul 2, 2014
Record last updated
May 24, 2022
Medicaid ID
1891101408 CA
Medicare enrollment
Enrolled (PECOS I20220613001748); 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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Verify Mary Carmen Perez 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 105424
    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 one group practice

  1. M.P. Counseling Services PLLCLongview, TX

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

Mary Carmen Perez among 11,683 clinical social worker records in Texas

Mary Carmen Perez, 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 2014, is newer than 36% of them.

  • NPI issued2014 · 36% of these records are older, 61% 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 updated2022 · 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).

48 clinical social worker records list a practice address in Longview

They are 48 of the 2,066 NPPES records with a practice address in Longview, and 11,683 clinical social worker records in Texas.

The 8 clinical social worker records with the nearest ZIP codes

  1. Justina Boone, LBSWLongview, TX 756011780938035
  2. Nora Eades, LCSWLongview, TX 756011053712547
  3. Erika Huelskamp, LCSW, CAC IILongview, TX 756011023051455
  4. Kathryn Jones, LCSWLongview, TX 756011407987308
  5. Hollie Jones, LMSWLongview, TX 756011811258429
  6. Rebecca Leineweber, LCSWLongview, TX 756011174007181
  7. Andrea MarjasonLongview, TX 756011104281518
  8. Candice Ramos, LCSWLongview, TX 756011548525603

Common questions

What is Mary Carmen Perez, LCSW's NPI number?

Mary Carmen Perez, LCSW's National Provider Identifier (NPI) is 1891101408, issued on Jul 2, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Mary Carmen Perez, LCSW located?

The NPPES record lists a practice address at 806 Jack CT, Longview, TX, 75601. Phone: (903) 309-0702. Providers update this record themselves, so call before visiting.

How can I verify Mary Carmen Perez, LCSW's license?

NPPES lists Texas license number 105424, 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.