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Younes Rebbaj, RDN

RDN

Registered Dietitian

Rebbaj Nutrition & Dietetics

3050 S DELAWARE ST STE 130, San Mateo, CA 94403(650) 319-86541 years practicing
50/100
NPI1093502536

Is Younes Rebbaj, RDN a Good Nutritionist?

Younes Rebbaj, RDN has a trust score of 50/100 — below average for San Mateo. Consider comparing with other providers nearby. At 1 years of practice, they are early in their career.

The most important verification step for any nutritionist is confirming an active, unrestricted license with the state board — use the panel on this page to check Rebbaj's current standing and any public disciplinary actions directly at the source.

What to Expect & Cost

A first visit with Younes Rebbaj, RDN typically runs 45–90 minutes and covers your health history, current eating patterns, lab work, and goals. Follow-up sessions are usually 30–45 minutes. As a registered dietitian focus, expect guidance tailored to that area.

Self-pay rates for a registered dietitian nutritionist generally range from $100–$200 for an initial assessment and $60–$120 per follow-up, varying by region and specialty. Many visits are covered by insurance as Medical Nutrition Therapy (MNT) — especially for diabetes, kidney disease, and other diagnoses — often with little or no out-of-pocket cost.

These are general ranges, not Younes Rebbaj, RDN's published prices. Confirm fees and coverage directly with the practice.

Before Your First Appointment

  • Check MNT coverage — call your insurer and ask whether medical nutrition therapy is covered for your diagnosis, and how many visits per year.
  • Ask about a referral — some plans require a physician referral before they'll cover a dietitian visit.
  • Bring recent lab results — bloodwork (A1C, cholesterol, kidney panel) helps the dietitian tailor a plan from day one.
  • Keep a 3-day food log — a short record of what you eat makes the first session far more productive.
  • Confirm the credential — an RD or RDN has completed accredited training and a national exam; "nutritionist" alone is unregulated in some states.

Trust Verification

  • NPI Active
  • License Active
  • No Disciplinary Actions
  • Credentials Verified
  • Established Practice
  • Focus Verified

Peer Comparison

1

Years practicing

7

Avg in San Mateo

38

nutritionists in San Mateo

RDN

Credential

Verify License & Discipline

License status and public disciplinary actions are maintained by the California (nutrition — CDR registration), whose official record verifies CDR national registration status. Check Rebbaj's current standing at the source:

Look up on the state board

We link to the official board rather than republishing discipline records, so you always see the most current, authoritative status.

Quick Facts

Focus
Registered Dietitian
Credential
RDN
Gender
Male
NPI Since
04/21/2025

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