Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

MS. Kari Lynn Hercules, APRNFNP-CPMHNP-BC

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1558606731

MS. Kari Lynn Hercules, APRNFNP-CPMHNP-BC is a Nurse Practitioner in Saint Peters, Missouri. Qualified in 2012, 14 years ago. Practices with Crosspoint Human Services, a 9-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Illinois and Missouri.

Years since qualifying
14
Licensed in
IL, MO
In the registry since
2012
Specialties on file
3
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Practice location Address checks out

255 Spencer Rd Ste 201
Saint Peters, MO 63376-2576
Phone: (636) 477-8290
Fax: (636) 939-2551
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (2)

  • 50 Northgate Industrial Dr, Granite City, IL 62040-6805 — (618) 877-4420
  • 504 N Sturgeon St, Montgomery City, MO 63361-1829 — (573) 564-2990

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 2012039972 (MO)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence 309014484 (IL)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 2012039972 (MO)

Record details

NPI number1558606731
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRNFNP-CPMHNP-BC
Sole proprietorNo
NPI enumeratedNovember 29, 2012
Last updated in NPPESApril 23, 2026
Certification dateApril 23, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Crosspoint Human Services — 9 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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 patients60
Services billed 368 a service is one billed item, such as a visit, a test or a procedure
Average patient age60

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 $599 28 payments · a meal or drink at a meeting or visit, not a fee
Education $189 2 payments · educational material or training, 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.

  • Osf Sacred Heart Medical Center Hospital · Danville, IL

Colleagues at Crosspoint Human Services

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Saint Peters