DR. NATHALIE BERA-MILLER MD
NPI 1023217049
Preventive Medicine - Public Health & General Preventive Medicine in San Ramon, CA

Active since July 11, 2007Opted out of Medicare · through Mar 21, 2028
2303 CAMINO RAMON STE 208, SAN RAMON, CA 94583(925) 658-0464(888) 807-4046 Get Directions Write a Review

NPPES record last updated: September 15, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Nathalie Bera-miller Md NPPES

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

DR. NATHALIE BERA-MILLER MD (NPI 1023217049) is an individual public health & general preventive medicine provider in San Ramon, California, licensed in California (G075670) and active in the NPI registry since July 2007. She has opted out of Medicare through March 21, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1023217049
Entity TypeIndividualFemale
Primary Taxonomy2083P0901X
Provider Legal NameDR. NATHALIE BERA-MILLERCredential: MD
Location Address2303 CAMINO RAMON STE 208San Ramon, CA 94583-1392
Mailing Address2303 Camino Ramon Ste 208San Ramon, CA 94583-1392 · (925) 658-0464 · Fax (888) 807-4046
Fax(888) 807-4046
Sole ProprietorNo
Enumeration DateJuly 11, 2007
Last NPPES UpdateSeptember 15, 2023
NPPES CertifiedSeptember 15, 2023
NPI 1023217049 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPreventive Medicine · Public Health & General Preventive MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2083P0901X
Licenses Licensed in CA · G075670 Licensed in CA · G75670
Definition

Public health and general preventive medicine focuses on promoting health, preventing disease, and managing the health of communities and defined populations. These practitioners combine population-based public health skills with knowledge of primary, secondary, and tertiary prevention-oriented clinical practice in a wide variety of settings.

2303 CAMINO RAMON STE 208, San Ramon, CA 94583

Other Names 1

Former Name (1)Dr. Nathalie Bera Md

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Dr. Nathalie Bera-miller Md has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from March 21, 2016 through March 21, 2028.

Opt-Out Effective DateMarch 21, 2016
Opt-Out In Effect ThroughMarch 21, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94583 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
$104.51 typical visit price
range $69.00 – $202.35
Typical copayment $26.12 (range $17.25 – $50.58)
Most-billed visit code 99203
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
Most-billed visit code 99213
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

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

Internal Medicine (Cardiovascular Disease)
2303 CAMINO RAMON STE 208
SAN RAMON, CA 94583

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 Nathalie Bera-miller's NPI number?

The NPI number for Nathalie Bera-miller is 1023217049. It was assigned to this individual provider in the NPPES registry on July 11, 2007. The provider is also known as Dr. Nathalie Bera MD.

Where is Nathalie Bera-miller located?

Nathalie Bera-miller practices at 2303 Camino Ramon Ste 208, San Ramon, CA 94583. The listed phone number is (925) 658-0464.

What is Nathalie Bera-miller's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Public Health & General Preventive Medicine, with taxonomy code 2083P0901X.

Is Nathalie Bera-miller enrolled in Medicare?

No. Nathalie Bera-miller has opted out of Medicare through March 21, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Nathalie Bera-miller was last updated on September 15, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.