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

Stephanie M Treece

Individual provider Family Nurse Practitioner · NPI 1205613155

Stephanie M Treece is a Nurse Practitioner in Novato, California. Qualified in 2023, 3 years ago. Practices with Petaluma Health Center Inc, a 76-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
3
Licensed in
CA
In the registry since
2023
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

75 Rowland Way Ste 200
Novato, CA 94945-5054
Phone: (415) 897-9664
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 (1)

  • 1179 N McDowell Blvd, Petaluma, CA 94954-6559 — (707) 559-7500

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 95025533 (CA)

Record details

NPI number1205613155
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedSeptember 13, 2023
Last updated in NPPESJune 5, 2026
Certification dateJune 5, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Petaluma Health Center Inc — 76 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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 $28 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. Those with a page here are linked.

  • Petaluma Valley Hospital Hospital · Petaluma, CA · listed as Petaluma Valley Dental
  • Marinhealth Medical Center Hospital · Greenbrae, CA
  • Novato Community Hospital Hospital · Novato, CA
  • Providence Santa Rosa Memorial Hospital Hospital · Santa Rosa, CA
  • Sutter Care At Home Home health agency · Novato, CA

Colleagues at Petaluma Health Center Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 76 clinicians in the practice; 12 are shown here.

Other providers in Novato