National Provider Identifier Database

DAVID B SEIFER, MD – NPI #1336252659
Reproductive Endocrinology

An obstetrician/gynecologist who is capable of managing complex problems relating to reproductive endocrinology and infertility.


Contact Information

DAVID B SEIFER, MD
125A KINGS HIGHWAY N
YALE UNIVERSITY - OB/GYN REPRODUCTIVE ENDOCRINOLOGY
WESTPORT, CT06880
Phone: 203-341-8899
Fax:
Website:
Specialty Taxonomy Code
* Reproductive Endocrinology 207VE0102X

* Indicates primary specialty

NPI Profile & details for DAVID B SEIFER

NPI Number 1336252659
Credentials MD
Entity Individual
Enumeration date 08/17/2006
Last updated 07/21/2022 - About 4 years ago
Sole proprietor1 No
Identifiers
  • CT License #: 29737
  • NH License #: 17734
  • NY License #: 169526
  • OR License #: MD169445
Hospital affiliation n/a

1 A sole proprietor/sole proprietorship is an individual, and as such, is eligible for a single NPI number. The sole proprietor must apply for the NPI number using his or her own Social Security Number (SSN), not an Employer Identification Number (EIN) even if he/she has an EIN.

Reviews for DAVID B SEIFER, MD

There are currently no reviews for DAVID B SEIFER, MD


NPIdb - Home
v2.201