Sheila Carballo Sy, MSN, CPNP-AC
Acute Care Nurse Practitioner · Houston, TX
Sheila Carballo Sy, MSN, CPNP-AC is an acute care nurse practitioner with a practice address in Houston, Texas, and NPI 1912569054, issued on Jun 28, 2019. Check the license (Texas AP142590, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sheila Carballo Sy
- Credential
- MSN, CPNP-AC
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- AP142590 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6431 Fannin Street, Houston, TX 77003
- Phone
- (713) 500-7174
- Enumerated
- Jun 28, 2019
- Record last updated
- Feb 5, 2026
- Fax
- (713) 500-7296
- Medicaid ID
- 20198889 TX
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 3,239 in Texas → Look up another NPI →
Verify Sheila Carballo Sy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license AP142590Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $71.21
3 payments; by number, the most common kind was food and beverage; the largest payer was Atricure, Inc. The 10,984 providers of this specialty with any payment received $647.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Sheila Carballo Sy among 3,239 acute care nurse practitioner records in Texas
Sheila Carballo Sy, MSN, CPNP-AC is one of 3,239 acute care nurse practitioner records with a practice address in Texas. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 40% of them.
- NPI issued2019 · 40% of these records are older, 53% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2026 · 34% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
712 acute care nurse practitioner records list a practice address in Houston
They are 712 of the 61,221 NPPES records with a practice address in Houston, and 3,239 acute care nurse practitioner records in Texas.
All 3,239 in Texas → Every provider in Houston → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Ilse Prado, ACNPHouston, TX 770031336413186
- Kimberly Albright, NPHouston, TX 770041760657043
- Melissa Carranza, ACNPHouston, TX 770041700882511
- Donald Foster, RN,APRN,ACNPHouston, TX 770041811363286
- Alicia Galvez, NPHouston, TX 770041891137279
- Mavictoria Gerra, N.PHouston, TX 770021992975668
- Tiana Gronberg-Carey, ACNPHouston, TX 770041437117165
- Sallie Humphries, APRN, ACNP-BCHouston, TX 770041578964318
Common questions
What is Sheila Carballo Sy, MSN, CPNP-AC's NPI number?
Sheila Carballo Sy, MSN, CPNP-AC's National Provider Identifier (NPI) is 1912569054, issued on Jun 28, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Sheila Carballo Sy, MSN, CPNP-AC located?
The NPPES record lists a practice address at 6431 Fannin Street, Houston, TX, 77003. Phone: (713) 500-7174. Providers update this record themselves, so call before visiting.
How can I verify Sheila Carballo Sy, MSN, CPNP-AC's license?
NPPES lists Texas license number AP142590, 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.
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.