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DR. NAOMI NATALIE TERAO MD
NPI 1255793295
Preventive Medicine - Addiction Medicine in Concord, CA

Active since March 28, 2016PECOS EnrolledAccepts Medicare Assignment
1420 WILLOW PASS RD STE 200, CONCORD, CA 94520(925) 646-5480 Get Directions Write a Review

NPPES record last updated: April 1, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 1, 2026, Nov 16, 2024, Dec 17, 2021 and 1 more (4 updates tracked since 2016).

About Dr. Naomi Natalie Terao Md NPPES

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

DR. NAOMI NATALIE TERAO MD (NPI 1255793295) is an individual addiction medicine provider in Concord, California, licensed in California (A152623) and active in the NPI registry since March 2016. She is enrolled in Medicare PECOS and is a graduate of University Of California, San Francisco School Of Medicine (2016).

NPPES Registry Identity

NPI1255793295
Entity TypeIndividualFemale
Primary Taxonomy2083A0300X
Provider Legal NameDR. NAOMI NATALIE TERAOCredential: MD
Location Address1420 WILLOW PASS RD STE 200Concord, CA 94520-5823
Mailing Address1420 Willow Pass Rd Ste 200Concord, CA 94520-5823
Phone(925) 646-5480
Sole ProprietorNo
Medical School CMSUniversity Of California, San Francisco School Of MedicineGraduated 2016
Enumeration DateMarch 28, 2016
Last NPPES UpdateApril 1, 20264 updates tracked since enumeration
NPPES CertifiedApril 1, 2026
✔ NPI 1255793295 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPreventive Medicine · Addiction MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2083A0300X
License✔ Licensed in CA · A152623
Definition
A physician engaged in the subspecialty practice of Addiction Medicine who specializes in the prevention, evaluation, diagnosis, treatment, and recovery of persons with the disease of addiction.
Also ListedEmergency MedicineTaxonomy 207P00000X · License A152623 (CA)
1420 WILLOW PASS RD STE 200, Concord, CA 94520
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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

Dr. Naomi Natalie Terao Md 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 ID7517203763
PECOS Enrollment IDI20190109002643
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

2

Medicare enrollment records show Naomi Terao reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Contra Costa County
Same address
Adult Mental Health
1420 WILLOW PASS RD
Concord, CA 94520
  • Reassigned Medicare billing, California enrollment
  • 530 clinicians in this Medicare group
NPI 1023188489 (925) 646-5480
Permanente Medical Group Inc
15 mi
Internal Medicine
975 SERENO DRIVE
Vallejo, CA 94589
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1336222397 (707) 651-1000

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94520 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
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
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 20

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

PHILIP THOMAS
Marriage & Family Therapist
1420 WILLOW PASS RD STE 200
CONCORD, CA 94520
Contra Costa County (925) 521-5124
MRS. KENNISHA ALONDA JOHNSON LMFT
Marriage & Family Therapist
1420 WILLOW PASS RD STE 200
CONCORD, CA 94520
Contra Costa County (925) 521-5150
BEVERLY HANSON M.A.
Marriage & Family Therapist
1420 WILLOW PASS RD STE 200
CONCORD, CA 94520
Contra Costa County (925) 321-4294
EMILY SALAVERIA LCSW
Social Worker (Clinical)
1420 WILLOW PASS RD STE 200
CONCORD, CA 94520
Contra Costa County (925) 646-5480
MARIE RUTH CHAMPLIN D.O.
Psychiatry & Neurology (Psychiatry)
1420 WILLOW PASS RD STE 200
CONCORD, CA 94520
Contra Costa County (925) 646-5480
AILEEN C. DWIGHT LCSW
Social Worker (Clinical)
1420 WILLOW PASS RD STE 200
CONCORD, CA 94520
Contra Costa County (925) 646-5480
DAISY KONG-MEI LAM
Social Worker (Clinical)
1420 WILLOW PASS RD STE 200
CONCORD, CA 94520
Contra Costa County (925) 521-5150
CAMERON JOSEPH CONTRERAS
Day Training/Habilitation Specialist
1420 WILLOW PASS RD STE 200
CONCORD, CA 94520
Contra Costa County (925) 646-5480

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 Naomi Terao's NPI number?

The NPI number for Naomi Terao is 1255793295. It was assigned to this individual provider in the NPPES registry on March 28, 2016.

Where is Naomi Terao located?

Naomi Terao practices at 1420 Willow Pass Rd Ste 200, Concord, CA 94520. The listed phone number is (925) 646-5480.

What is Naomi Terao's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Addiction Medicine, with taxonomy code 2083A0300X.

Is Naomi Terao enrolled in Medicare?

Yes. Naomi Terao 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 Naomi Terao's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Naomi Terao reassigns Medicare benefits to 2 organizations: Contra Costa County (Concord, CA) and Permanente Medical Group Inc (Vallejo, CA). 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 Naomi Terao's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Naomi Terao was last updated on April 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.