NPPES file of Aug 9, 2026

Mariaelena S. Knight, LMSW

Clinical Social Worker · Canutillo, TX

Mariaelena S. Knight, LMSW is a clinical social worker with a practice address in Canutillo, Texas, and NPI 1639328297, issued on Sep 18, 2008. Check the license (Texas 50828, 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
1639328297
Name
Mariaelena S. Knight
Credential
LMSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
50828 TX
M-06015 NM
Self-reported in NPPES; status is on the state search
Practice location
6621 Doniphan Dr Ste G, Canutillo, TX 79835
Phone
(915) 877-5100
Enumerated
Sep 18, 2008
Record last updated
Sep 18, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(915) 877-5107
Medicare enrollment
Enrolled (PECOS I20220328002160); accepts 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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Also registered at 6621 Doniphan Dr Ste G

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

  1. Rosa Arellano, LMHCMental Health Counselor1124221221
  2. Houda Asfahani, LPCI, LMHCMental Health Counselor1245481126
  3. Monica Carrasco-LaraCase Manager/Care Coordinator1568796571
  4. Maria Casarez, LMHCMental Health Counselor1184921553
  5. Lesli Castruccio, LBSWSocial Worker1598935645
  6. Marina Ceniceros, LMHCMental Health Counselor1952635757

Verify Mariaelena S. Knight 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 50828
    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. The Cognitive Behavioral Institute OF EL PasoEl Paso, TX

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

Mariaelena S. Knight among 11,683 clinical social worker records in Texas

Mariaelena S. Knight, LMSW 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 2008, is newer than 19% of them.

  • NPI issued2008 · 19% of these records are older, 78% newer
  • In a Medicare fileYes · 12% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Graduated2005 · median 2012 among the 2,264 with a school on file
  • Record last updated2008 · 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).

1 clinical social worker record lists a practice address in Canutillo

They are 1 of the 56 NPPES records with a practice address in Canutillo, and 11,683 clinical social worker records in Texas.

The 8 clinical social worker records with the nearest ZIP codes

  1. Lorenzo Marmolejo, LCSWClint, TX 798361326922659
  2. Carlie Tise, LMSWTerlingua, TX 798521932043056
  3. Raena Williams, LCSWPecos, TX 797721427860642
  4. Marlene Cantu, LCSWEl Paso, TX 799011457987737
  5. Jennifer Guerra, LCSWEl Paso, TX 799011508473646
  6. Gustavo MartinezEl Paso, TX 799011154397651
  7. Rita Ruelas, LCSWEl Paso, TX 799011437425337
  8. Karla Silva Nunez, LCSWEl Paso, TX 799011609328830

Common questions

What is Mariaelena S. Knight, LMSW's NPI number?

Mariaelena S. Knight, LMSW's National Provider Identifier (NPI) is 1639328297, issued on Sep 18, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Mariaelena S. Knight, LMSW located?

The NPPES record lists a practice address at 6621 Doniphan Dr Ste G, Canutillo, TX, 79835. Phone: (915) 877-5100. Providers update this record themselves, so call before visiting.

How can I verify Mariaelena S. Knight, LMSW's license?

NPPES lists Texas license number 50828, 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.