Physician Profile

Steven Chalfin, MD

Unclaimed Profile

About Dr. Chalfin

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Specialty

Ophthalmology (Primary)

Credentials & Licensing

TX licenseJ5723
NPI1629185608
NPI issued08/24/2006

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Common questions

What does Dr. Chalfin specialize in?

Dr. Chalfin 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 Dr. Chalfin located?

Dr. Chalfin is listed at 4502 Medical Dr Fl 2, San Antonio, TX 78229. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Chalfin's phone number?

The number on file is (210) 567-5088. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Dr. Chalfin's NPI number?

Dr. Chalfin's National Provider Identifier is 1629185608. 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

How long has Dr. Chalfin been practicing?

Dr. Chalfin has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Dr. Chalfin confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Chalfin. If this is you, claiming it is free.

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.