Registry data as of Aug 27, 2026

Martha Abreu-Macomber, MD

Pediatrics Physician · Round Rock, TX

Martha Abreu-Macomber, MD is a pediatrics physician with a practice address in Round Rock, Texas, and NPI 1609847235, issued on Jan 31, 2006. Check the license (Texas J5530, as entered in NPPES) on the Texas Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1609847235
Name
Martha Abreu-Macomber
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
J5530 TX
Self-reported in NPPES; status is on the state search
Practice location
425 University Blvd, Round Rock, TX 78665
Phone
(512) 509-0200
Enumerated
Jan 31, 2006
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 425 University Blvd

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

  1. Shema Ahmad, MDEndocrinology, Diabetes & Metabolism Physician1316118300
  2. Mary Avena, NP-CNurse Practitioner1457006942
  3. Michael Aycock, D.OPsychiatry Physician1205121050
  4. Sohail Azadi, MDPediatrics Physician1154414688
  5. Lynn Azuma, M.D.Pediatrics Physician1295782043
  6. Baylie BaccinelliSpeech-Language Pathologist1700718392

Verify Martha Abreu-Macomber in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license J5530
    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 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.

57 pediatrics physician records list a Round Rock practice address

They are 57 of the 3,815 NPPES records with a Round Rock practice address, and 6,165 pediatrics physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pediatrics physician records in Texas

  1. Mehreen Abbas, MDCorpus Christi, TX1740850767
  2. Rashida Abbas, M.D.Cypress, TX1740222371
  3. Umair Abbas, M.D.Corpus Christi, TX1417335654
  4. James Abbott, MDWebster, TX1518065846
  5. Khuzam Abdalla, M.DAbilene, TX1174769137
  6. Waleed AbdelhafezAustin, TX1801230073
  7. Ahmed Abdin, M.DHouston, TX1427481449
  8. Jareatha Abdul-Raheem, MDJbsa Lackland, TX1790322485
  9. Khadijah Abdurrazaq, M.D, FAAPMidland, TX1336304120
  10. Christopher Abel, M.D.Dallas, TX1841299484

Common questions

What is Martha Abreu-Macomber, MD's NPI number?

Martha Abreu-Macomber, MD's National Provider Identifier (NPI) is 1609847235, issued on Jan 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Martha Abreu-Macomber, MD located?

The NPPES record lists a practice address at 425 University Blvd, Round Rock, TX, 78665. Phone: (512) 509-0200. Providers update this record themselves, so call before visiting.

How can I verify Martha Abreu-Macomber, MD's license?

NPPES lists Texas license number J5530, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.