STEPHANIE M TREECE
NPI 1205613155
Nurse Practitioner - Family in Novato, CA

Q: What is Stephanie Treece's NPI number?

The NPI number for Stephanie Treece is 1205613155. It was assigned to this individual provider in the NPPES registry on September 13, 2023.

Q: What is Stephanie Treece's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Stephanie Treece was last updated on June 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since September 13, 2023PECOS Enrolled

75 ROWLAND WAY STE 200, NOVATO, CA 94945(415) 897-9664 Get Directions Write a Review

NPPES record last updated: June 5, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Stephanie M Treece NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

STEPHANIE M TREECE (NPI 1205613155) is an individual family provider in Novato, California, licensed in California (95025533) and active in the NPI registry since September 2023. She is enrolled in Medicare PECOS and maintains a secondary practice location in Petaluma.

NPPES Registry Identity

NPI1205613155

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameSTEPHANIE M TREECE

Location Address75 ROWLAND WAY STE 200Novato, CA 94945-5054

Mailing Address1179 N Mcdowell BlvdPetaluma, CA 94954-6559 · (707) 559-7500 · Fax (707) 559-7620

Phone(415) 897-9664

Sole ProprietorNo

Enumeration DateSeptember 13, 2023

Last NPPES UpdateJune 5, 2026

NPPES CertifiedJune 5, 2026

✔ NPI 1205613155 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in CA · 95025533

75 ROWLAND WAY STE 200, Novato, CA 94945

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Secondary Practice Location 1

Location 11179 N McDowell BlvdPetaluma, CA 94954-6559 · Phone (707) 559-7500 · Fax (707) 559-7620

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Stephanie M Treece is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94945 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$104.67 typical visit price

range $69.07 – $202.63

Typical copayment $26.16 (range $17.26 – $50.65)

Most-billed visit code 99203

Established Patient

$119.61 typical visit price

range $23.44 – $166.64

Typical copayment $29.90 (range $5.86 – $41.66)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

AMANDA JO REINER DO

Family Medicine