1. Home
  2. Directory
  3. California
  4. Santa Clara
  5. Nurse Practitioner
  6. NPI Profile

TRENICE JOHNSON NP
NPI 1033522461
Nurse Practitioner - Psychiatric/Mental Health in Santa Clara, CA

Active since June 03, 2014PECOS EnrolledAccepts Medicare Assignment
4633 OLD IRONSIDES DR STE 304, SANTA CLARA, CA 95054(323) 205-7088(833) 419-0181 Get Directions Write a Review

NPPES record last updated: June 18, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Apr 5, 2024, Feb 23, 2023, Sep 10, 2020 (3 updates tracked since 2020).

About Trenice Johnson Np NPPES

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

TRENICE JOHNSON NP (NPI 1033522461) is an individual psychiatric/mental health provider in Santa Clara, California, licensed in California (95020443) and active in the NPI registry since June 2014. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1033522461
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameTRENICE JOHNSONCredential: NP
Location Address4633 OLD IRONSIDES DR STE 304Santa Clara, CA 95054-1846
Mailing Address2000 Crawford St Ste 871Houston, TX 77002-2244 · (713) 464-1343 · Fax (713) 464-1372
Phone(323) 205-7088
Fax(833) 419-0181
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateJune 3, 2014
Last NPPES UpdateJune 18, 20263 updates tracked since enumeration
NPPES CertifiedJune 18, 2026
✔ NPI 1033522461 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
Licenses✔ Licensed in CA · 95020443✔ Licensed in LA · AP07768✔ Licensed in TX · AP125607
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License AP07768 (LA), AP125607 (TX)
4633 OLD IRONSIDES DR STE 304, Santa Clara, CA 95054
Open in Google Maps ↗

Secondary Practice Locations 2

Location 12000 Crawford St Ste 865Houston, TX 77002-2244 · Phone (713) 464-1343 · Fax (844) 822-7794
Location 24470 W Sunset BlvdLos Angeles, CA 90027-6302 · Phone (713) 464-1343

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Community Health Choice, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Trenice Johnson Np is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4688999196
PECOS Enrollment IDI20230524002717
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.

Medicare Billing Reassignments

8

Medicare enrollment records show Trenice Johnson reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sud Specialty Group - Ca
Same address
Addiction Medicine
4633 OLD IRONSIDES DR STE 304
Santa Clara, CA 95054
  • Reassigned Medicare billing, California enrollment
  • 1,607 clinicians in this Medicare group
NPI 1972138238 (323) 205-7088
Signify Health Medical Associates Of California, PC
36 mi
General Practice
505 MONTGOMERY ST, FL 10 & 11
San Francisco, CA 94111
  • Reassigned Medicare billing, California enrollment
  • 407 clinicians in this Medicare group
NPI 1124685169 (972) 715-3800
Mood Clinical, P. C.
341 mi
Family
980 W 17TH ST STE C
Santa Ana, CA 92706
  • Reassigned Medicare billing, California enrollment
  • 182 clinicians in this Medicare group
NPI 1922675644 (619) 639-9730
Signify Health, LLC
1,451 mi
General Practice
4055 VALLEY VIEW LN STE 700
Dallas, TX 75244
  • Reassigned Medicare billing, Louisiana enrollment
  • 439 clinicians in this Medicare group
NPI 1689158487 (469) 466-7007
Signify Health Medical Associates, PLLC
1,451 mi
General Practice
4055 VALLEY VIEW LN STE 700
Dallas, TX 75244
  • Reassigned Medicare billing, Colorado and Texas enrollments
  • 290 clinicians in this Medicare group
NPI 1750845863 (972) 715-3800
Minuteclinic Diagnostic Of Texas PLLC
1,471 mi
Family
1855 GATTIS SCHOOL RD
Round Rock, TX 78664
  • Reassigned Medicare billing, Texas enrollment
  • 493 clinicians in this Medicare group
NPI 1609076330 (866) 389-2727
Hospitalist Medicine Physicians Of Texas, PLLC
1,614 mi
Internal Medicine
18951 N MEMORIAL DR
Humble, TX 77338
  • Reassigned Medicare billing, Texas enrollment
  • 2,009 clinicians in this Medicare group
NPI 1629307095 (281) 540-7700
Metropolitan Center For Mental Health, Inc.
2,559 mi
Group Psychotherapy
160 W 86TH ST
New York, NY 10024
  • Reassigned Medicare billing, New York enrollment
  • 70 clinicians in this Medicare group
NPI 1275695371 (212) 362-8755

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy with evaluation and management visit, 30 minutes 90833
Psychotherapy with evaluation and management is a 30-minute session where a mental health professional talks with you about your concerns and feelings. They assess your mental health, provide support, and manage your treatment plan to help improve your well-being.
31 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95054 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
$106.47 typical visit price
range $70.37 – $206.04
Typical copayment $26.61 (range $17.59 – $51.51)
Most-billed visit code 99203
Established Patient
$121.77 typical visit price
range $23.96 – $169.60
Typical copayment $30.44 (range $5.99 – $42.40)
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 13

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

DANIELLE ALICE WOOLSTENCROFT LMFT
Marriage & Family Therapist
4633 OLD IRONSIDES DR STE 304
SANTA CLARA, CA 95054
Santa Clara County (323) 205-7088
AYOKUNMI ALUKO
Nurse Practitioner (Psychiatric/Mental Health)
4633 OLD IRONSIDES DR STE 304
SANTA CLARA, CA 95054
Santa Clara County (323) 205-7088
MRS. JACKELINE BALAREZO- RUVALCABA LCSW
Social Worker (Clinical)
4633 OLD IRONSIDES DR STE 304
SANTA CLARA, CA 95054
Santa Clara County (818) 644-9953
MR. NOAH SETH BONNEVILLE PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
4633 OLD IRONSIDES DR STE 304
SANTA CLARA, CA 95054
Santa Clara County (323) 205-7088
ILIANA RIVERA
Marriage & Family Therapist
4633 OLD IRONSIDES DR STE 304
SANTA CLARA, CA 95054
Santa Clara County (323) 205-7088
MINDFUL RX LLC
Nurse Practitioner (Psychiatric/Mental Health)
4633 OLD IRONSIDES DR STE 304
SANTA CLARA, CA 95054
Santa Clara County (501) 271-9428
NGOZI CHRISTINA ONYENUFORO
Nurse Practitioner (Psychiatric/Mental Health)
4633 OLD IRONSIDES DR STE 304
SANTA CLARA, CA 95054
Santa Clara County (323) 205-7088
REBECCA CORNELIUS
Social Worker (Clinical)
4633 OLD IRONSIDES DR STE 304
SANTA CLARA, CA 95054
Santa Clara County (323) 205-7088

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Trenice Johnson's NPI number?

The NPI number for Trenice Johnson is 1033522461. It was assigned to this individual provider in the NPPES registry on June 3, 2014.

Where is Trenice Johnson located?

Trenice Johnson practices at 4633 Old Ironsides Dr Ste 304, Santa Clara, CA 95054. The listed phone number is (323) 205-7088.

What is Trenice Johnson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Trenice Johnson enrolled in Medicare?

Yes. Trenice Johnson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Trenice Johnson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Trenice Johnson reassigns Medicare benefits to 8 organizations: Sud Specialty Group - Ca (Santa Clara, CA), Signify Health Medical Associates Of California, PC (San Francisco, CA), Mood Clinical, P. C. (Santa Ana, CA), Signify Health, LLC (Dallas, TX), Signify Health Medical Associates, PLLC (Dallas, TX) and 3 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Trenice Johnson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Trenice Johnson accept?

Health plans from Blue Cross and Blue Shield of Texas, Community Health Choice and UnitedHealthcare list Trenice Johnson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Trenice Johnson was last updated on June 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.