NPPES file of Aug 9, 2026

Ashley Guest Armstrong, FNP

Family Nurse Practitioner · Baytown, TX

Ashley Guest Armstrong, FNP is a family nurse practitioner with a practice address in Baytown, Texas, and NPI 1740704048, issued on Jul 28, 2017. Check the license (Texas AP134631, 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
1740704048
Name
Ashley Guest Armstrong
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
AP134631 TX
Self-reported in NPPES; status is on the state search
Practice location
2800 Garth RD, Baytown, TX 77521
Phone
(281) 425-3800
Enumerated
Jul 28, 2017
Record last updated
Jun 30, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20240105000648); 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 family nurse practitioner records → All 21,242 in Texas → Look up another NPI →

Also registered at 2800 Garth RD

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

  1. Lorenzo Bortolotti, MDInternal Medicine Physician1215976238
  2. Emily Daniel, FNP-CFamily Nurse Practitioner1639878853
  3. Rikki De Rosa, FNP-CFamily Nurse Practitioner1558970962
  4. Rebecca Dees, PAPhysician Assistant1285976001
  5. James Evans, P.A.-CPhysician Assistant1417287947
  6. Susan Fan, M.D.Body Imaging Physician1124044995

Verify Ashley Guest Armstrong 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 AP134631    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. Villagehealth DM LLCEl Paso, TX

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

Ashley Guest Armstrong among 21,242 family nurse practitioner records in Texas

Ashley Guest Armstrong, FNP is one of 21,242 family nurse practitioner records with a practice address in Texas. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 36% of them.

  • NPI issued2017 · 36% of these records are older, 58% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2017 · median 2018 among the 11,286 with a school on file
  • Record last updated2021 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

60 family nurse practitioner records list a practice address in Baytown

They are 60 of the 1,189 NPPES records with a practice address in Baytown, and 21,242 family nurse practitioner records in Texas.

All 21,242 in Texas → Every provider in Baytown → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Afaf Aburamadan, FNP-CBaytown, TX 775211508242785
  2. Beverley CollinsBaytown, TX 775211104371822
  3. Melissa Crain, NPBaytown, TX 775211356724181
  4. Shakira Daniels, FNP-BCBaytown, TX 775211902241417
  5. Russell Elliott, FNP-CBaytown, TX 775211649663295
  6. Tracy Garrett-Reed, DNP, APRN, FNP-CBaytown, TX 775211760744783
  7. Miranda Harris, MSN, APRN, FNP-BCBaytown, TX 775211962954552
  8. Cindy Ibert, RN, FNP-CBaytown, TX 775211962784637

Common questions

What is Ashley Guest Armstrong, FNP's NPI number?

Ashley Guest Armstrong, FNP's National Provider Identifier (NPI) is 1740704048, issued on Jul 28, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Ashley Guest Armstrong, FNP located?

The NPPES record lists a practice address at 2800 Garth RD, Baytown, TX, 77521. Phone: (281) 425-3800. Providers update this record themselves, so call before visiting.

How can I verify Ashley Guest Armstrong, FNP's license?

NPPES lists Texas license number AP134631, 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.