NPPES file of Aug 9, 2026

Rosslyn N. Granger, LCSW

Clinical Social Worker · Houston, TX

Rosslyn N. Granger, LCSW is a clinical social worker with a practice address in Houston, Texas, and NPI 1548272057, issued on Aug 13, 2006. Check the license (Texas S11747, 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
1548272057
Name
Rosslyn N. Granger
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
S11747 TX
Self-reported in NPPES; status is on the state search
Practice location
9525 Katy Fwy, Houston, TX 77024
Phone
(713) 463-9449
Enumerated
Aug 13, 2006
Record last updated
Nov 9, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(713) 463-7181
Medicaid IDs
128945606 TX
128945603 TX
Medicare enrollment
Enrolled (PECOS I20050307000512); 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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8 nearest clinical social worker records → All 11,683 in Texas → Look up another NPI →

Also registered at 9525 Katy Fwy

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

  1. Melvaree Achong, LCSWClinical Social Worker1740342617
  2. Kristin Anderson, PH.D.Psychologist1871712877
  3. Diane Antonvich, LPCProfessional Counselor1013249374
  4. Virginia Burkett, PHDClinical Psychologist1457782062
  5. Lori Colvin, LMFT, MSMarriage & Family Therapist1164561361
  6. Ellen Donnelly, PMH- NPPsychiatric/Mental Health Nurse Practitioner1639205545

Verify Rosslyn N. Granger 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 S11747    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. Bhc- Behavioral Health Consultants, IncHouston, TX

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

Rosslyn N. Granger among 11,683 clinical social worker records in Texas

Rosslyn N. Granger, 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 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 89% newer
  • In a Medicare fileYes · 12% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Graduated1985 · median 2012 among the 2,264 with a school on file
  • Record last updated2007 · 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).

1,660 clinical social worker records list a practice address in Houston

They are 1,660 of the 61,221 NPPES records with a practice address in Houston, and 11,683 clinical social worker records in Texas.

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

The 8 clinical social worker records with the nearest ZIP codes

  1. Melvaree Achong, LCSWHouston, TX 770241740342617
  2. Angela Arney, SOCIAL WORKERHouston, TX 770241518078344
  3. Marilyn Barnes, LCSWHouston, TX 770241538262159
  4. Beverly Bontrager, LCSWHouston, TX 770241194075234
  5. Shaneice Branch, LCSWHouston, TX 770241821241472
  6. Elyssa Fink, LCSWHouston, TX 770241689911703
  7. Sophie Gluzkater, LCSWHouston, TX 770241730265513
  8. Kelly Guynes, LMSWHouston, TX 770241881945673

Common questions

What is Rosslyn N. Granger, LCSW's NPI number?

Rosslyn N. Granger, LCSW's National Provider Identifier (NPI) is 1548272057, issued on Aug 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Rosslyn N. Granger, LCSW located?

The NPPES record lists a practice address at 9525 Katy Fwy, Houston, TX, 77024. Phone: (713) 463-9449. Providers update this record themselves, so call before visiting.

How can I verify Rosslyn N. Granger, LCSW's license?

NPPES lists Texas license number S11747, 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.

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.