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JEFFERSON OB GYN LTD
NPI 1538197454
Obstetrics & Gynecology in Charlottesville, VA

Active since June 29, 2006
600 PETER JEFFERSON PARKWAY, STE 290, CHARLOTTESVILLE, VA 22911(434) 977-4488(434) 977-6103 Get Directions Write a Review

NPPES record last updated: June 8, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 8, 2021, Aug 22, 2020 (2 updates tracked since 2020).

About Jefferson Ob Gyn Ltd NPPES

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

JEFFERSON OB GYN LTD (NPI 1538197454) is a healthcare organization registered as an obstetrics & gynecology in Charlottesville, Virginia and active in the NPI registry since June 2006. The organization lists Leslie E Cosner, Practice Manager, as its authorized official.

NPPES Registry Identity

NPI1538197454
Entity TypeOrganization
Primary Taxonomy207V00000X
Legal Business NameJEFFERSON OB GYN LTD
Location Address600 PETER JEFFERSON PARKWAY, STE 290Charlottesville, VA 22911
Mailing Address600 Peter Jefferson Parkway, Ste 290Charlottesville, VA 22911 · (434) 977-4488 · Fax (434) 977-6103
Phone(434) 977-4488
Fax(434) 977-6103
Organization SubpartNo
Authorized OfficialLeslie E CosnerPractice Manager · (434) 977-4488
Enumeration DateJune 29, 2006
Last NPPES UpdateJune 8, 20212 updates tracked since enumeration
NPPES CertifiedJune 8, 2021
✔ NPI 1538197454 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
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.
600 PETER JEFFERSON PARKWAY, Charlottesville, VA 22911
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jefferson Ob Gyn Ltd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

12

Medicare enrollment records show 12 clinicians reassign Medicare billing to Jefferson Ob Gyn Ltd, which bills Medicare for the services they deliver. Of these, 8 practice at this address and 12 within 10 miles. They are listed nearest first.

Clinicians by Medicare Specialty 2

Obstetrics/Gynecology8
Nurse Practitioner4

Clinicians, nearest first (12)

Rachelle Keng, M.D.
Obstetrics/Gynecology
NPI 1568666568
600 PETER JEFFERSON PKWY STE 290
Charlottesville, VA 22911
(434) 977-4488
✔ PECOS✔ Accepts MedicareSame address
Desiree Neumann, WHNP
Nurse Practitioner
NPI 1811770191
600 PETER JEFFERSON PKWY STE 290
Charlottesville, VA 22911
(434) 977-4488
✔ PECOS✔ Accepts MedicareSame address
Mary Taylor, M.D.
Obstetrics/Gynecology
NPI 1255593455
600 PETER JEFFERSON PKWY STE 290
Charlottesville, VA 22911
(434) 977-4091
✔ PECOS✔ Accepts MedicareSame address
Christine Wamhoff, MD
Obstetrics/Gynecology
NPI 1609097930
600 PETER JEFFERSON PKWY SUITE 290
Charlottesville, VA 22911
(434) 977-4488
✔ PECOS✔ Accepts MedicareSame address
Michael Arnold, MD
Obstetrics/Gynecology
NPI 1285692814
600 PETER JEFFERSON PKWY STE 290
Charlottesville, VA 22911
(434) 977-4488
✔ PECOS✔ Accepts MedicareSame address
Emily Huffstetler, M.D.
Obstetrics/Gynecology
NPI 1154487031
600 PETER JEFFERSON PKWY SUITE 290
Charlottesville, VA 22911
(434) 977-4488
✔ PECOS✔ Accepts MedicareSame address
Ashley Moon, MD
Obstetrics/Gynecology
NPI 1043709595
600 PETER JEFFERSON PKWY STE 290
Charlottesville, VA 22911
(434) 977-4488
✔ PECOS✔ Accepts MedicareSame address
Kelly Owens, MD
Obstetrics/Gynecology
NPI 1801854443
600 PETER JEFFERSON PKWY STE 290
Charlottesville, VA 22911
(434) 977-4488
✔ PECOS✔ Accepts MedicareSame address
Diana Hincapie, NP
Nurse Practitioner
NPI 1467040402
2553 AVEMORE POND RD
Charlottesville, VA 22911
(434) 466-6671
✔ PECOS✔ Accepts Medicare1.3 mi
Brooke Kilfoil, MD
Obstetrics/Gynecology
NPI 1992949614
1215 LEE ST
Charlottesville, VA 22908
(434) 924-2047
✔ PECOS✔ Accepts Medicare3.3 mi
Sue Woodson, C.N.M
Nurse Practitioner
NPI 1659489219
2964 HYDRAULIC RD
Charlottesville, VA 22901
(434) 296-1000
✔ PECOS5.1 mi
Erica Stephenson, WHNP
Nurse Practitioner
NPI 1588090195
2955 IVY RD STE 304
Charlottesville, VA 22903
(434) 243-4570
✔ PECOS✔ Accepts Medicare6.3 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Jefferson Ob Gyn Ltd's NPI number?

The NPI number for Jefferson Ob Gyn Ltd is 1538197454. It was assigned to this organization in the NPPES registry on June 29, 2006.

Where is Jefferson Ob Gyn Ltd located?

Jefferson Ob Gyn Ltd is located at 600 Peter Jefferson Parkway Ste 290, Charlottesville, VA 22911. The listed phone number is (434) 977-4488.

What is Jefferson Ob Gyn Ltd's specialty?

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

Is Jefferson Ob Gyn Ltd enrolled in Medicare?

Yes. Jefferson Ob Gyn Ltd is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Jefferson Ob Gyn Ltd?

According to the CMS Revalidation Reassignment List (October 2026 release), 12 clinicians in 2 Medicare specialties reassign their Medicare billing to Jefferson Ob Gyn Ltd. 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 (8) and Nurse Practitioner (4). Of these, 8 practice at this address and 12 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Jefferson Ob Gyn Ltd was last updated on June 8, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.