Provider Profile

Ross M. Hammerman

Unclaimed Profile

About Ross Hammerman

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Specialty

Obstetrics & Gynecology (Primary)

Credentials & Licensing

NY license204592
NPI1396086930
NPI issued03/06/2013

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 is Ross M. Hammerman's specialty?

Ross M. Hammerman is an OB-GYN in New York, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Obstetrics & Gynecology”.

NPI registry

Where can I find Ross M. Hammerman?

Ross M. Hammerman is listed at 1175 York Ave, New York, NY 10065. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Ross M. Hammerman?

The number on file is (212) 980-7990. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Ross M. Hammerman's NPI number?

Ross M. Hammerman's National Provider Identifier is 1396086930. 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 Ross M. Hammerman been practicing?

Ross M. Hammerman has 13+ years experience. Registered with an NPI since 2013. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Ross M. Hammerman confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Ross M. Hammerman. 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.