Gustavo A. Castillo, OD
- Part D claims, 2024
- 26
- Hospital affiliations
- 2
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 1000 Waterman Way, Tavares, FL 32778
- Practice phone
- Call (352) 253-3368
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Gustavo Castillo's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Gustavo A. Castillo is an optometrist in Tavares, Florida
Gustavo Castillo practices at AdventHealth Waterman in Tavares, Florida, part of AdventHealth.
Gustavo Castillo's NPI, 1285842740, was assigned on May 18, 2007. Gustavo Castillo holds Florida license 004008.
- NPI
- 1285842740NPI Registry (opens in a new tab)
- NPI enumeration date
- May 18, 2007
- NPI status
- Active
- Practice phone
- (352) 253-3368
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Gustavo A. Castillo practices at AdventHealth Waterman in Tavares, Florida
Gustavo Castillo's primary practice is AdventHealth Waterman, at 1000 Waterman Way, Tavares, FL 32778 in Lake County. The practice phone is (352) 253-3368.
- AdventHealth Waterman1000 Waterman Way, Tavares, FL 32778 · Lake CountyPhone(352) 253-3368
Source: Dmand AI Affiliation Data
Gustavo A. Castillo is affiliated with 2 sites of care
Gustavo Castillo's primary practice is AdventHealth Waterman in Tavares, Florida, part of AdventHealth. Dmand AI also links Gustavo Castillo to 1 hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Gustavo A. Castillo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gustavo Castillo practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AdventHealth Waterman | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across AdventHealth and 6.2K+ hospitals, with verified contacts in the same login.
Gustavo A. Castillo is one of 2,585 optometrists in Florida
Optometrist is Gustavo Castillo's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Gustavo Castillo is licensed in Florida.
Specialties and state licenses
- Optometrist, FloridaPrimary
Optometrists near Gustavo Castillo
Counts of optometrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Gustavo A. Castillo's patients have a median age of 57
Across all payers, Dmand AI patient panel data puts Gustavo Castillo's median patient age at 57, with 57% women.
Gustavo Castillo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women57%
- Men42%
Source: Dmand AI Patient Panel Data
Gustavo A. Castillo wrote 26 Medicare Part D claims in 2024
In 2024, Gustavo Castillo wrote 26 Medicare Part D claims for 12 patients. 50% of them were for generic drugs.
Gustavo Castillo's Part D claims by kind of drug, 2024
- Generic13 claims50%
- Brand-name13 claims50%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Gustavo A. Castillo's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Gustavo A. Castillo
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gustavo A. Castillo's NPI number?
Gustavo A. Castillo's NPI number is 1285842740. It was assigned on May 18, 2007, and it is active in the NPI Registry.
What does Gustavo A. Castillo specialize in?
Gustavo A. Castillo is an optometrist in Tavares, Florida. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Gustavo A. Castillo practice?
Gustavo Castillo practices at 1000 Waterman Way, Tavares, FL 32778. Gustavo Castillo's primary practice is AdventHealth Waterman in Tavares, Florida, part of AdventHealth. Dmand AI also links Gustavo Castillo to 1 hospital.
What is Gustavo A. Castillo's office phone number?
The practice phone on file for Gustavo Castillo is (352) 253-3368.
What is Gustavo A. Castillo's medical license number?
Gustavo Castillo holds Florida license 004008.
Which hospitals is Gustavo A. Castillo affiliated with?
Gustavo Castillo practices at AdventHealth Waterman in Tavares, Florida. Dmand AI links Gustavo Castillo to 1 more hospital.
How long has Gustavo A. Castillo been practicing?
Gustavo Castillo's NPI was assigned in 2007.
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