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GERALD G BARKER MD
NPI 1407850027
Obstetrics & Gynecology in Cedar Rapids, IA

Active since June 10, 2005
855 A AVE NE, CEDAR RAPIDS, IA 52402(319) 368-5500(319) 368-5503 Get Directions Write a Review

NPPES record last updated: November 19, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Gerald G Barker Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GERALD G BARKER MD (NPI 1407850027) is an individual obstetrics & gynecology provider in Cedar Rapids, Iowa, licensed in Iowa (18774) and active in the NPI registry since June 2005.

NPPES Registry Identity

NPI1407850027
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameGERALD G BARKERCredential: MD
Location Address855 A AVE NECedar Rapids, IA 52402-5057
Mailing Address855 A Ave Ne, P O Box 3080Cedar Rapids, IA 52406-3080 · (319) 368-5500 · Fax (319) 368-5503
Phone(319) 368-5500
Fax(319) 368-5503
Sole ProprietorNo
Enumeration DateJune 10, 2005
Last NPPES UpdateNovember 19, 2011
✔ NPI 1407850027 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in IA · 18774
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
855 A AVE NE, Cedar Rapids, IA 52402
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Other Identifiers 1

Medicare UPINA01562IA

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BARBARA JEAN PATSCHKE ISW
Social Worker (Clinical)
855 A AVE NE
CEDAR RAPIDS, IA 52402
Linn County (319) 369-7091
DR. CARRIE CHRISTINE TEAHEN DDS
Dentist (General Practice)
855 A AVE NE, SUITE LL1
CEDAR RAPIDS, IA 52402
Linn County (319) 369-7730
STACI L WEDEL MD
Pediatrics
855 A AVE NE, SUITE 300
CEDAR RAPIDS, IA 52402
Linn County (319) 368-9300
ST LUKES METHODIST HOSPITAL
Durable Medical Equipment & Medical Supplies
855 A AVE NE, STE 110
CEDAR RAPIDS, IA 52402
Linn County (319) 369-5114
MARY I HORN ARNP
Nurse Practitioner
855 A AVE NE, SUITE 300
CEDAR RAPIDS, IA 52402
Linn County (319) 368-9300
JODI SWENDER ARNP
Nurse Practitioner (Obstetrics & Gynecology)
855 A AVE NE
CEDAR RAPIDS, IA 52402
Linn County (319) 368-5500
ASHLEY A DEGEETER
Nurse Practitioner
855 A AVE NE
CEDAR RAPIDS, IA 52402
Linn County (319) 363-3565
LAUREN MARIE HELLE ARNP (FNP-C)
Nurse Practitioner (Women's Health)
855 A AVE NE
CEDAR RAPIDS, IA 52402
Linn County (319) 391-5501

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gerald Barker's NPI number?

The NPI number for Gerald Barker is 1407850027. It was assigned to this individual provider in the NPPES registry on June 10, 2005.

Where is Gerald Barker located?

Gerald Barker practices at 855 A Ave NE, Cedar Rapids, IA 52402. The listed phone number is (319) 368-5500.

What is Gerald Barker's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

When was this NPI record last updated?

The NPPES record for Gerald Barker was last updated on November 19, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.