Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Sheryl John

Individual provider Acute Care Nurse Practitioner · NPI 1730857780

Sheryl John is a Nurse Practitioner in Houston, Texas. Qualified in 2020, 6 years ago. Practices with Memorial Hermann Medical Group, a 753-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in New York and Texas.

Years since qualifying
6
Licensed in
NY, TX
In the registry since
2021
Specialties on file
2
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Practice location Address checks out

1635 N Loop W Ste SE155
Houston, TX 77008-1532
Phone: (713) 867-2429
Show map & directions

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • Long Island Jewish Medical Center, Queens, NY 11040 — (718) 470-7880
  • 929 Gessner Rd Ste Mh5307, Houston, TX 77024-2515 — (713) 242-4931
  • 7600 Beechnut St Ste 832, Houston, TX 77074-4302 — (713) 456-5716
  • 23900 Katy Fwy # E1216.1, Katy, TX 77494-1323 — (281) 644-8156

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence F431929-01 (NY)
Acute Care Nurse Practitioner Taxonomy 363LA2100X · Licence 1147483 (TX)

Record details

NPI number1730857780
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedSeptember 3, 2021
Last updated in NPPESAugust 23, 2024
Certification dateAugust 23, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Memorial Hermann Medical Group — 753 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients17
Services billed 36 a service is one billed item, such as a visit, a test or a procedure
Average patient age78

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $16 1 payment · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Memorial Hermann Medical Group

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 753 clinicians in the practice; 12 are shown here.

Other providers in Houston