Data updated: July 2026
Oscar - Doctor Chef ✓
@oscarbarreramarengo · Instagram · CL · nutrition
About Oscar - Doctor Chef
Oscar - Doctor Chef is a nutritionist and expert creator on Instagram, focusing on nutrition, cooking, fitness, and health insurance. With a follower count of 219,073, he shares informative and educational content through various formats, including reels, static posts, and stories. His engaging tone is conversational and supportive, appealing to a diverse audience interested in wellness and healthy eating. Oscar's biography highlights his multifaceted interests, including his podcast, NutriSound, and his book, La Dieta Chilena. Some content may require brand review.
@oscarbarreramarengo's followers & following
@oscarbarreramarengo currently has 219,073 followers on Instagram and follows 2,353 accounts, a follower-to-following ratio of 93.1. That places the account in the mid tier of nutrition creators.
@oscarbarreramarengo's content
@oscarbarreramarengo has published 2,992 posts to date, working across reels, static-posts, carousels, stories, long-form-video. The account's content is classified under nutrition, cooking, fitness, health-insurance. Bio: “Médico Nutriólogo, Cocinero, Deportista y mucha música 🤘🏻 Podcast - NutriSound 🎙️ Libro - La Dieta Chilena Consultas - Telemedicina Todo…”
AI quality check on @oscarbarreramarengo
Zaver's AI analyzed this account across 20+ parameters before listing it publicly. No blocking issues were detected in our standard screening.
- Audience location & demographics
- Engagement quality & authenticity
- Follower growth patterns
- Signs of purchased followers
- Content niche classification
- Brand safety screening
- Posting activity & consistency
- Language & audience fit
@oscarbarreramarengo's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@oscarbarreramarengo's audience
Audience snapshot
50% male · 50% female
Core age group25-34
The audience for Oscar - Doctor Chef is evenly split by gender, with a male skew of 0.5. The primary age demographic is 25-34 years old, indicating a youthful audience. The top geographic location is Chile, suggesting a localized engagement.
Collaboration pricing
Price tierstandard
Get the AI fair-price estimate → free trialWhich brands fit Oscar - Doctor Chef?
Brands in the nutrition, health, and wellness sectors would align well with Oscar - Doctor Chef's content. His expertise as a nutritionist and his focus on healthy eating make him a suitable partner for brands promoting dietary products, fitness programs, and health-related services.
Frequently asked questions
How many Instagram followers does @oscarbarreramarengo have?
As of July 2026, @oscarbarreramarengo has 219,073 followers (219K) on Instagram, follows 2,353 accounts, and has published 2,992 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @oscarbarreramarengo?
Verified contact details for @oscarbarreramarengo — including business email where available — are held in Zaver, alongside contacts for 77M+ other Instagram creators. Zaver users can unlock them instantly and reach out with AI-personalized outreach. Unlock @oscarbarreramarengo's contact info — free trial →
How much does @oscarbarreramarengo charge for a sponsored post?
@oscarbarreramarengo sits in the standard price tier on Zaver, based on follower scale, engagement and niche. Zaver's AI pricing model also produces a fair per-post price range with justification, so brands can negotiate from data instead of guessing. Get the AI fair-price estimate →
What is @oscarbarreramarengo's net worth?
@oscarbarreramarengo's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 219K followers and a standard price tier in nutrition, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →
Does @oscarbarreramarengo have fake followers?
Zaver's AI authenticity check scores @oscarbarreramarengo 95/100, based on 20+ signals including engagement quality, follower growth patterns and signs of purchased followers. That indicates a predominantly genuine audience. Run the full authenticity check →
Who follows @oscarbarreramarengo?
@oscarbarreramarengo's 219K followers skew 50% male / 50% female, core age group 25-34. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @oscarbarreramarengo's report on Zaver.
Which influencers are similar to @oscarbarreramarengo?
Zaver lists comparable nutrition creators in Chile in the "Influencers like @oscarbarreramarengo" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 9,012 vetted nutrition creators with plain-English queries.
What is the follower count?
Oscar - Doctor Chef has 219,073 followers.
What is the engagement rate?
The engagement rate is currently not available.
What is the collaboration pricing?
Oscar falls into the standard price tier for collaborations.
What is the content niche?
His primary niche is nutrition, with secondary focuses on cooking, fitness, and health insurance.
