NPPES file of Aug 9, 2026

Angela Archontia Palaiologou-Gallis, D.D.S., M.S.

Periodontics · San Antonio, TX

Angela Archontia Palaiologou-Gallis, D.D.S., M.S. is a periodontics with a practice address in San Antonio, Texas, and NPI 1558558874, issued on Oct 1, 2007. Check the license (Texas 34497, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558558874
Name
Angela Archontia Palaiologou-Gallis
Credential
D.D.S., M.S.
Primary taxonomy
Periodontics 1223P0300X
License number
34497 TX
Self-reported in NPPES; status is on the state search
Practice location
8210 Floyd Curl Dr, San Antonio, TX 78229
Phone
(210) 567-3567
Enumerated
Oct 1, 2007
Record last updated
Feb 29, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 8210 Floyd Curl Dr

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

  1. Nawal AamirDentist1912605460
  2. Shaza AbassOrthodontics and Dentofacial Orthopedics Dentistry1659189538
  3. Peter Abdelmalik, BDS, MSD, PHDStudent in an Organized Health Care Education/Training Program1215738539
  4. Omar Abdul-GhaniStudent in an Organized Health Care Education/Training Program1265388946
  5. Juan Aja GiordanoStudent in an Organized Health Care Education/Training Program1619759388
  6. Adrian Alanis-Stephens, DDSDentist1003515164

Verify Angela Archontia Palaiologou-Gallis 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 34497
    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

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86% fewer Medicare Part D claims than the average periodontics in 2024

39 Medicare Part D claims for 13 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D.

  1. Angela Palaiologou-Gallis39
  2. Specialty average277

Most prescribed

  1. Chlorhexidine Gluconate18 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $44.69

1 payment: food and beverage; the largest payer was Geistlich Pharma, North America, Inc. The 2,966 providers of this specialty with any payment received $1,338.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Angela Palaiologou-Gallis$44.69
  2. Specialty average$1,338.41

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Angela Archontia Palaiologou-Gallis among 486 periodontics records in Texas

Angela Archontia Palaiologou-Gallis, D.D.S., M.S. is one of 486 periodontics records with a practice address in Texas. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 28% of them.

  • NPI issued2007 · 28% of these records are older, 47% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2024 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0300X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Periodontics providers in Texas

There are 486 periodontics records in Texas.

The 8 periodontics records with the nearest ZIP codes

  1. John Aniemeke, DDS, MSSan Antonio, TX 782291518105071
  2. Chol Chong, DMDSan Antonio, TX 782291538246889
  3. David Cochran, DDS MS PHD MMSCISan Antonio, TX 782291871675967
  4. Ricardo Diaz, DDS, MSSan Antonio, TX 782291538259254
  5. Holly Gregory, D.D.S.San Antonio, TX 782291518141605
  6. Archie Jones, D.D.S.San Antonio, TX 782291134367634
  7. Jana-Marie Koylass, D.D.S.San Antonio, TX 782291043494420
  8. Brian Mealey, DDSSan Antonio, TX 782291609958693

Common questions

What is Angela Archontia Palaiologou-Gallis, D.D.S., M.S.'s NPI number?

Angela Archontia Palaiologou-Gallis, D.D.S., M.S.'s National Provider Identifier (NPI) is 1558558874, issued on Oct 1, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Angela Archontia Palaiologou-Gallis, D.D.S., M.S. located?

The NPPES record lists a practice address at 8210 Floyd Curl Dr, San Antonio, TX, 78229. Phone: (210) 567-3567. Providers update this record themselves, so call before visiting.

How can I verify Angela Archontia Palaiologou-Gallis, D.D.S., M.S.'s license?

NPPES lists Texas license number 34497, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Angela Archontia Palaiologou-Gallis, D.D.S., M.S. prescribe under Medicare Part D?

In 2024, Angela Archontia Palaiologou-Gallis, D.D.S., M.S. had 39 Medicare Part D claims for 13 beneficiaries; the average among periodontics prescribers was 277. Part D covers Medicare prescriptions 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.