Marjorie Quarles, M.D.
Pediatrics Physician · Conroe, TX
Marjorie Quarles, M.D. is a pediatrics physician with a practice address in Conroe, Texas, and NPI 1467453969, issued on Aug 9, 2005. Check the license (Texas L3789, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Marjorie Quarles
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- L3789 TX
Self-reported in NPPES; status is on the state search - Practice location
- 404 River Pointe Dr, Conroe, TX 77304
- Phone
- (936) 756-8108
- Enumerated
- Aug 9, 2005
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 5,641 in Texas → Look up another NPI →
Also registered at 404 River Pointe Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Richard Calvin, M.D.Pediatrics Physician1023010451
- Lesley Gardiner, MD PHDPediatrics Physician1104261031
- Ana Silvia Hernandez Aviles, MDPediatrics Physician1053751099
- Charles McPherson, M.D.Pediatrics Physician1174525711
- Portia Moore, MDPediatrics Physician1780842112
- Melissa Prihoda, DOPediatrics Physician1003059932
Verify Marjorie Quarles in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L3789Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $342.63
17 payments; by number, the most common kind was food and beverage; the largest payer was Ironshore Pharmaceuticals Inc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Marjorie Quarles among 5,641 pediatrics physician records in Texas
Marjorie Quarles, M.D. is one of 5,641 pediatrics physician records with a practice address in Texas. 47% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileYes · 47% of these records are
- In the CMS Doctors and Clinicians fileNo · 9% of these records are
- Record last updated2007 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
30 pediatrics physician records list a practice address in Conroe
They are 30 of the 2,448 NPPES records with a practice address in Conroe, and 5,641 pediatrics physician records in Texas.
All 5,641 in Texas → Every provider in Conroe → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Yousuf Ahmed, MDConroe, TX 773041437192622
- Richard Calvin, M.D.Conroe, TX 773041023010451
- Erin Eckhart, M.D.Conroe, TX 773041114182177
- Isil Halac, M.D.Conroe, TX 773041487787602
- James Herrin, M.D.Conroe, TX 773041447291158
- Laurel McKillip, M.D.Conroe, TX 773041578622551
- Charles McPherson, M.D.Conroe, TX 773041174525711
- Portia Moore, MDConroe, TX 773041780842112
Common questions
What is Marjorie Quarles, M.D.'s NPI number?
Marjorie Quarles, M.D.'s National Provider Identifier (NPI) is 1467453969, issued on Aug 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Marjorie Quarles, M.D. located?
The NPPES record lists a practice address at 404 River Pointe Dr, Conroe, TX, 77304. Phone: (936) 756-8108. Providers update this record themselves, so call before visiting.
How can I verify Marjorie Quarles, M.D.'s license?
NPPES lists Texas license number L3789, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.