NPPES file of Aug 9, 2026

Gustavo Adolfo Fabrega, M.D.

Anesthesiology Physician · Lawton, OK

Gustavo Adolfo Fabrega, M.D. is an anesthesiology physician with a practice address in Lawton, Oklahoma, and NPI 1649467390, issued on Sep 26, 2007. Check the license (Oklahoma 28388, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; 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
1649467390
Name
Gustavo Adolfo Fabrega
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
28388 OK
Self-reported in NPPES; status is on the state search
Practice location
3401 W Gore Blvd, Lawton, OK 73505
Phone
(580) 355-8620
Enumerated
Sep 26, 2007
Record last updated
Sep 12, 2011 (not updated in 15 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20120104000734); accepts Medicare assignment
Medical or professional school
Tulane University School Of Medicine, 2007
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 3401 W Gore Blvd

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

  1. Tyler Adams, D.O.Emergency Medicine Physician1538542170
  2. Eduardo Aguayo, PHARMDPharmacist1164260394
  3. Albert AllauiganPhysical Therapist1598974883
  4. Mahmoud Alnsour, DOEmergency Medicine Physician1467193003
  5. Susmitha Aluri, MDFamily Medicine Physician1275282048
  6. Ama Amofah, D.O.Hospitalist Physician1093021016

Verify Gustavo Adolfo Fabrega in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
    Search for license 28388
    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
Open the Oklahoma 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. Emergenchealth PLLCOwasso, OK

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

Gustavo Adolfo Fabrega among 611 anesthesiology physician records in Oklahoma

Gustavo Adolfo Fabrega, M.D. is one of 611 anesthesiology physician records with a practice address in Oklahoma. 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 50% of them.

  • NPI issued2007 · 50% of these records are older, 40% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2007 · median 2005 among the 402 with a school on file
  • Record last updated2011 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiology Physician providers in Oklahoma

There are 611 anesthesiology physician records in Oklahoma.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. David Hanley, MDLawton, OK 735051083830715
  2. Amybeth Hilton, MDLawton, OK 735051912990672
  3. Oksana Martsinkevich, DOLawton, OK 735051033380639
  4. Charles Mortensen, MDLawton, OK 735051346233004
  5. Kathryn Newport, MDLawton, OK 735051194717769
  6. Handel Pascoe, MDLawton, OK 735051407849169
  7. Martin Smolik, MDLawton, OK 735051891745030
  8. Beatrice Christopher, M.D.Lawton, OK 735071073542189

Common questions

What is Gustavo Adolfo Fabrega, M.D.'s NPI number?

Gustavo Adolfo Fabrega, M.D.'s National Provider Identifier (NPI) is 1649467390, issued on Sep 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Gustavo Adolfo Fabrega, M.D. located?

The NPPES record lists a practice address at 3401 W Gore Blvd, Lawton, OK, 73505. Phone: (580) 355-8620. Providers update this record themselves, so call before visiting.

How can I verify Gustavo Adolfo Fabrega, M.D.'s license?

NPPES lists Oklahoma license number 28388, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. 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.