CEDAR RAPIDS OB-GYN SPECIALISTS, P.C.
NPI 1801953096
Obstetrics & Gynecology in Cedar Rapids, IA
About Cedar Rapids Ob-gyn Specialists, P.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CEDAR RAPIDS OB-GYN SPECIALISTS, P.C. (NPI 1801953096) is a healthcare organization registered as an obstetrics & gynecology in Cedar Rapids, Iowa and active in the NPI registry since January 2007. The organization holds a CLIA Certificate of Compliance certificate valid through February 18, 2028 and lists Julie A Williams, Practice Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Cedar Rapids Ob-gyn Specialists, P.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
7Medicare enrollment records show 7 clinicians reassign Medicare billing to Cedar Rapids Ob-Gyn Specialists, P.C., which bills Medicare for the services they deliver. Of these, 7 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (7)
Hiawatha, IA 52233
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Compliance 16D0386979
Cedar Rapids Obgyn Specialists · Cedar Rapids, IAFrequently 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 Cedar Rapids Ob-Gyn Specialists, P.C.'s NPI number?
The NPI number for Cedar Rapids Ob-Gyn Specialists, P.C. is 1801953096. It was assigned to this organization in the NPPES registry on January 3, 2007.
Where is Cedar Rapids Ob-Gyn Specialists, P.C. located?
Cedar Rapids Ob-Gyn Specialists, P.C. is located at 1260 3rd Ave SE, Cedar Rapids, IA 52403. The listed phone number is (319) 363-2682.
What is Cedar Rapids Ob-Gyn Specialists, P.C.'s specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Cedar Rapids Ob-Gyn Specialists, P.C. enrolled in Medicare?
Yes. Cedar Rapids Ob-Gyn Specialists, P.C. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Cedar Rapids Ob-Gyn Specialists, P.C.?
According to the CMS Revalidation Reassignment List (October 2026 release), 7 clinicians in 2 Medicare specialties reassign their Medicare billing to Cedar Rapids Ob-Gyn Specialists, P.C.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Obstetrics/Gynecology (5) and Nurse Practitioner (2). Of these, 7 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Cedar Rapids Ob-Gyn Specialists, P.C. hold a CLIA laboratory certificate?
Yes. A Certificate of Compliance (number 16D0386979) is associated with this NPI, valid through February 18, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
When was this NPI record last updated?
The NPPES record for Cedar Rapids Ob-Gyn Specialists, P.C. was last updated on November 28, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Cedar Rapids Ob-Gyn Specialists, P.c. · NPI 1801953096
Obstetrics & Gynecology organization in Cedar Rapids, Iowa. Organization record, active in the CMS NPPES registry since January 3, 2007.
## Identity
- **NPI:** 1801953096 (Entity type: Organization)
- **Enumerated:** January 3, 2007
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **Organization subpart:** No
- **Authorized official:** Julie Williams, PRACTICE MANAGER
## Practice location
- **Address:** 1260 3RD AVE SE, Cedar Rapids, IA 52403-4010
- **Phone:** (319) 363-2682 · **Fax:** (319) 363-1473
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 7 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Obstetrics/Gynecology (5), Nurse Practitioner (2); 7 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 28, 2021
- **Other identifiers:** Medicaid 0217364 (IA)
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1801953096) · Data from the CMS NPPES public registry.