NPPES file of Aug 9, 2026

Erin Marie Holcomb, PHD

Clinical Neuropsychologist · Houston, TX

Erin Marie Holcomb, PHD is a clinical neuropsychologist with a practice address in Houston, Texas, and NPI 1801374830, issued on Aug 1, 2018. Check the license (Texas 37239, 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
1801374830
Name
Erin Marie Holcomb
Credential
PHD
Primary taxonomy
Clinical Neuropsychologist 103G00000X
License number
37239 TX
Self-reported in NPPES; status is on the state search
Practice location
11211 Katy Fwy Ste 505, Houston, TX 77079
Phone
(713) 893-7105
Enumerated
Aug 1, 2018
Record last updated
Sep 28, 2022
Fax
(713) 893-7145
Medicare enrollment
Enrolled (PECOS I20230804001122); 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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8 nearest clinical neuropsychologist records → All 388 in Texas → Look up another NPI →

Also registered at 11211 Katy Fwy Ste 505

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

  1. Lynne Davis, PH.D.Clinical Neuropsychologist1720154479
  2. Robert Davis, PHD ABPPClinical Neuropsychologist1114023421
  3. Jesse Passler, PH.D.Clinical Neuropsychologist1891308367
  4. Claudia Resendiz, PH.D, ABPPClinical Neuropsychologist1447487434

Verify Erin Marie Holcomb 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 37239    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. Advantage Health/saint Mary's Medical GroupGrand Rapids, MI

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

Erin Marie Holcomb among 388 clinical neuropsychologist records in Texas

Erin Marie Holcomb, PHD is one of 388 clinical neuropsychologist records with a practice address in Texas. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 71% of them.

  • NPI issued2018 · 71% of these records are older, 25% newer
  • In a Medicare fileYes · 31% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2013 · median 2011 among the 154 with a school on file
  • Record last updated2022 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103G00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Neuropsychologist providers in Texas

There are 388 clinical neuropsychologist records in Texas.

All 388 in Texas → Every provider in Houston → Clinical Neuropsychologist nationwide →

The 8 clinical neuropsychologist records with the nearest ZIP codes

  1. Robert Davis, PHD ABPPHouston, TX 770791114023421
  2. Lynne Davis, PH.D.Houston, TX 770791720154479
  3. Jesse Passler, PH.D.Houston, TX 770791891308367
  4. Claudia Resendiz, PH.D, ABPPHouston, TX 770791447487434
  5. Joel Levy, PH.D.Houston, TX 770811588784664
  6. Carolyn Clansy, PHDHouston, TX 770741821185554
  7. Pauline Clansy, EDDHouston, TX 770741821196569
  8. Edward Charlesworth, PHDHouston, TX 770701114142585

Common questions

What is Erin Marie Holcomb, PHD's NPI number?

Erin Marie Holcomb, PHD's National Provider Identifier (NPI) is 1801374830, issued on Aug 1, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Erin Marie Holcomb, PHD located?

The NPPES record lists a practice address at 11211 Katy Fwy Ste 505, Houston, TX, 77079. Phone: (713) 893-7105. Providers update this record themselves, so call before visiting.

How can I verify Erin Marie Holcomb, PHD's license?

NPPES lists Texas license number 37239, 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.