Physician Profile
David B. Seifer, M.D.
Unclaimed ProfileAbout Dr. Seifer
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Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (203) 341-8899
- Email not available
Practice Locations
125A KINGS HIGHWAY N YALE UNIVERSITY - OB/GYN REPRODUCTIVE ENDOCRINOLOGY
Westport, CT 06880
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Common questions
What is David B. Seifer's specialty?
David B. Seifer is a reproductive endocrinology in Westport, CT. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find David B. Seifer?
David B. Seifer is listed at 125A Kings Highway N Yale University - Ob/Gyn Reproductive Endocrinology, Westport, CT 06880. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact David B. Seifer?
The number on file is (203) 341-8899. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for David B. Seifer?
David B. Seifer's National Provider Identifier is 1336252659. 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 David B. Seifer have?
David B. Seifer 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
Is David B. Seifer's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by David B. Seifer. 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.