Provider Profile

James D. Geren, DDS

Unclaimed Profile

About Dr. Geren

No biography has been added yet. Is this you? Claim this profile to add one.

Specialty

Dentist (Primary)

Credentials & Licensing

VA license0401006164
NPI1639544455
NPI issued12/04/2015

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.

Medicare information

Medicare opt-outYes, since October 2013
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does Dr. Geren specialize in?

Dr. Geren is a dentist in Alexandria, VA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Dr. Geren located?

Dr. Geren is listed at 8101 Hinson Farm Rd Ste 114, Alexandria, VA 22306. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Geren's phone number?

The number on file is (703) 360-5881. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Dr. Geren?

Dr. Geren's National Provider Identifier is 1639544455. 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 much experience does Dr. Geren have?

Dr. Geren has 11+ years experience. Registered with an NPI since 2015. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Dr. Geren's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Geren. 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.