NPPES file of Aug 9, 2026

Heather Sahyouni

Psychiatric/Mental Health Nurse Practitioner · Boerne, TX

Heather Sahyouni is a psychiatric/mental health nurse practitioner with a practice address in Boerne, Texas, and NPI 1801750898, issued on Dec 12, 2025. Check the license (Texas 1227511, 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
1801750898
Name
Heather Sahyouni
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
1227511 TX
Self-reported in NPPES; status is on the state search
Practice location
136 Old San Antonio RD Ste 403, Boerne, TX 78006
Phone
(830) 876-4999
Enumerated
Dec 12, 2025
Record last updated
Jun 10, 2026
Fax
(833) 764-4893
Medicare enrollment
Enrolled (PECOS I20260402003771); accepts Medicare assignment
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 psychiatric/mental health nurse practitioner records → All 4,227 in Texas → Look up another NPI →

Verify Heather Sahyouni 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 1227511    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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Bills Medicare through one group practice

  1. Sahyouni Integrative Health PLLCBoerne, TX

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

Heather Sahyouni among 4,227 psychiatric/mental health nurse practitioner records in Texas

Heather Sahyouni is one of 4,227 psychiatric/mental health nurse practitioner records with a practice address in Texas. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 80% of them.

  • NPI issued2025 · 80% of these records are older, 8% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2025 · median 2021 among the 2,245 with a school on file
  • Record last updated2026 · 18% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

13 psychiatric/mental health nurse practitioner records list a practice address in Boerne

They are 13 of the 885 NPPES records with a practice address in Boerne, and 4,227 psychiatric/mental health nurse practitioner records in Texas.

All 4,227 in Texas → Every provider in Boerne → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Tara Arevalo, FNPBoerne, TX 780061114329687
  2. Jennifer CalderBoerne, TX 780061235714270
  3. Carol CoralesBoerne, TX 780061750251609
  4. Laurie FoleyBoerne, TX 780061720679285
  5. William GreenBoerne, TX 780061821658865
  6. Cynthia Hathaway, MSN, RN, PMHNP-BCBoerne, TX 780061760856298
  7. Jennifer Hill, PMHNP-BCBoerne, TX 780061861934390
  8. Kayla HimphayvanhBoerne, TX 780061578036026

Common questions

What is Heather Sahyouni's NPI number?

Heather Sahyouni's National Provider Identifier (NPI) is 1801750898, issued on Dec 12, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Heather Sahyouni located?

The NPPES record lists a practice address at 136 Old San Antonio RD Ste 403, Boerne, TX, 78006. Phone: (830) 876-4999. Providers update this record themselves, so call before visiting.

How can I verify Heather Sahyouni's license?

NPPES lists Texas license number 1227511, 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.