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Edit this profileAt a glance
- 1100 N Main Ave, San Antonio, TX 78212
About Dr. Nicolau
John Nicolau, M.D. is a healthcare provider in San Antonio, TX specializing in ophthalmology. John trained at Texas Tech University Health Science Center School of Medicine, graduating in 2003. John is also listed as specializing in ophthalmology — glaucoma. This provider record is associated with NPI 1982808937.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (210) 222-2154
- Email not available
Practice Locations
1100 N MAIN AVE
San Antonio, TX 78212
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other eye doctors at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 22 related providers in 3 groups
Other eye doctors in San Antonio 7
Same specialty, same city.
Trained at Texas Tech University Health Science Center School of Medicine 7
Other providers in the same specialty who trained at the same institution.
Class of 2003 at Texas Tech University Health Science Center School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What does John Nicolau specialize in?
John Nicolau is an eye doctor in San Antonio, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Where is John Nicolau located?
John Nicolau is listed at 1100 N Main Ave, San Antonio, TX 78212. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is John Nicolau's phone number?
The number on file is (210) 222-2154. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for John Nicolau?
John Nicolau's National Provider Identifier is 1982808937. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did John Nicolau train?
John Nicolau attended Texas Tech University Health Science Center School of Medicine, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
How much experience does John Nicolau have?
John Nicolau has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
Is John Nicolau's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by John Nicolau. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.