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ASBERY AND ASSOCIATES OB GYN LLC
NPI 1033440722
Obstetrics & Gynecology in Mount Vernon, IL

Active since January 20, 2010CLIA Certified · 2 labs
8 CUSUMANO PROFESSIONAL PLAZA DR, MOUNT VERNON, IL 62864(618) 244-4800(618) 241-1746 Get Directions Write a Review

NPPES record last updated: October 15, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Asbery And Associates Ob Gyn Llc NPPES

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

ASBERY AND ASSOCIATES OB GYN LLC (NPI 1033440722) is a healthcare organization registered as an obstetrics & gynecology in Mount Vernon, Illinois and active in the NPI registry since January 2010. The organization holds 2 active CLIA laboratory certificates and lists David Asbery, Member, as its authorized official.

NPPES Registry Identity

NPI1033440722
Entity TypeOrganization
Primary Taxonomy207V00000X
Legal Business NameASBERY AND ASSOCIATES OB GYN LLC
Location Address8 CUSUMANO PROFESSIONAL PLAZA DRMount Vernon, IL 62864-6736
Mailing Address4227 Lincolnshire DrMount Vernon, IL 62864-2157 · (618) 242-2317 · Fax (618) 242-8830
Phone(618) 244-4800
Fax(618) 241-1746
Organization SubpartNo
Authorized OfficialDavid AsberyMember · (618) 241-1747
Enumeration DateJanuary 20, 2010
Last NPPES UpdateOctober 15, 2013
✔ NPI 1033440722 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.
8 CUSUMANO PROFESSIONAL PLAZA DR, Mount Vernon, IL 62864
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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)

Asbery And Associates Ob Gyn Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

15

Medicare enrollment records show 15 clinicians reassign Medicare billing to Asbery And Associates Ob Gyn LLC, which bills Medicare for the services they deliver. Of these, 7 practice within 10 miles. They are listed nearest first.

Clinicians by Medicare Specialty 4

Obstetrics/Gynecology5
Nurse Practitioner4
Certified Nurse Midwife (CNM)3
Diagnostic Radiology3

Clinicians, nearest first (15)

David Asbery, MD
Obstetrics/Gynecology
NPI 1437106101
8 CUSUMANO PROFESSIONAL PLAZA DR
Mount Vernon, IL 62864
(618) 244-4800
✔ PECOS✔ Accepts Medicare0.1 mi
Kelli Mowrer, CNP
Nurse Practitioner
NPI 1417468190
8 CUSUMANO PROFESSIONAL PLAZA DR
Mount Vernon, IL 62864
(618) 244-4800
✔ PECOS✔ Accepts Medicare0.1 mi
Julie Rinehart, CNM, WHNP-BC
Certified Nurse Midwife (CNM)
NPI 1740779081
8 CUSUMANO PROFESSIONAL PLAZA DR
Mount Vernon, IL 62864
(618) 244-4800
✔ PECOS✔ Accepts Medicare0.1 mi
Melissa Klausman, CNM, WHNP-BC
Certified Nurse Midwife (CNM)
NPI 1144684622
8 CUSUMANO PROFESSIONAL PLAZA DR
Mount Vernon, IL 62864
(618) 244-4800
✔ PECOS✔ Accepts Medicare0.1 mi
Cynthia Phillips, APN
Nurse Practitioner
NPI 1841785185
4101 N WATER TOWER PL
Mount Vernon, IL 62864
(618) 244-4313
✔ PECOS✔ Accepts Medicare0.3 mi
Jerrold Willis, MD
Diagnostic Radiology
NPI 1467407072
1 GOOD SAMARITAN WAY RADIOLOGY DEPT
Mount Vernon, IL 62864
(618) 242-4600
✔ PECOS✔ Accepts Medicare2.9 mi
John Willis, MD
Diagnostic Radiology
NPI 1326095670
1 GOOD SAMARITAN WAY
Mount Vernon, IL 62864
(618) 242-4600
✔ PECOS✔ Accepts Medicare2.9 mi
Paul Havrilka, APRN, FNP-C
Nurse Practitioner
NPI 1801071543
208 E 3RD ST
Centralia, IL 62801
(618) 244-4800
✔ PECOS✔ Accepts Medicare18 mi
Kali James, FNP-BC
Nurse Practitioner
NPI 1285350348
3408 OFFICE PARK DR
Marion, IL 62959
(844) 872-6249
✔ PECOS✔ Accepts Medicare40 mi
Hisham Youssef, MD RADIOLOGIST
Diagnostic Radiology
NPI 1720078629
112 E CLARK ST
Harrisburg, IL 62946
(618) 252-8337
✔ PECOS✔ Accepts Medicare46 mi
Kelli Daugherty, CNM, APRN
Certified Nurse Midwife (CNM)
NPI 1619400447
544 W PERSHING RD STE A
Decatur, IL 62526
(217) 872-2400
✔ PECOS108 mi
Manisha Shah, MD
Obstetrics/Gynecology
NPI 1306154984
611 W PARK ST
Urbana, IL 61801
(217) 383-3140
✔ PECOS✔ Accepts Medicare130 mi
Joann Dudley, MD
Obstetrics/Gynecology
NPI 1962517128
915 SUMMIT AVE
Oconomowoc, WI 53066
(262) 560-3700
✔ PECOS✔ Accepts Medicare331 mi
Daniel Moore, MD
Obstetrics/Gynecology
NPI 1669416590
651 COLLIERS WAY
Weirton, WV 26062
(304) 723-4700
✔ PECOS✔ Accepts Medicare473 mi
Robert Brown, MD
Obstetrics/Gynecology
NPI 1346248978
603 E LAMAR ST
Americus, GA 31709
(229) 928-3444
✔ PECOS✔ Accepts Medicare506 mi

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 2

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 for Provider-Performed Microscopy Procedures (PPMP) 14D1070072

Asbery And Associates Ob / Gyn LLC · Mount Vernon, IL
Active · expires Jun 19, 2027
CLIA Number14D1070072
Laboratory TypePhysician Office
Certificate Effective DateJune 20, 2025
Certificate Expiration DateJune 19, 2027
Laboratory DirectorDavid S. Asbery M D
Laboratory Phone(618) 241-1747
Laboratory LocationAsbery And Associates Ob / Gyn LLC#8 Cusumano Professional Plaza, Mount Vernon, IL 62864
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 14D2228438

Asbery & Associates Ob Gyn LLC · Mount Vernon, IL
Active · expires Jun 24, 2027
CLIA Number14D2228438
Laboratory TypePhysician Office
Certificate Effective DateJune 25, 2025
Certificate Expiration DateJune 24, 2027
Laboratory DirectorPaul S. Havrilka III
Laboratory Phone(618) 244-4800
Laboratory LocationAsbery & Associates Ob Gyn LLC3458 Broadway St, Mount Vernon, IL 62864
CLIA data matches this NPI record on: Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

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 Asbery And Associates Ob Gyn LLC's NPI number?

The NPI number for Asbery And Associates Ob Gyn LLC is 1033440722. It was assigned to this organization in the NPPES registry on January 20, 2010.

Where is Asbery And Associates Ob Gyn LLC located?

Asbery And Associates Ob Gyn LLC is located at 8 Cusumano Professional Plaza Dr, Mount Vernon, IL 62864. The listed phone number is (618) 244-4800.

What is Asbery And Associates Ob Gyn LLC's specialty?

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

Is Asbery And Associates Ob Gyn LLC enrolled in Medicare?

Yes. Asbery And Associates Ob Gyn LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Asbery And Associates Ob Gyn LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 15 clinicians in 4 Medicare specialties reassign their Medicare billing to Asbery And Associates Ob Gyn LLC. 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), Nurse Practitioner (4) and Certified Nurse Midwife (CNM) (3). Of these, 7 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Asbery And Associates Ob Gyn LLC hold CLIA laboratory certificates?

Yes. 2 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

When was this NPI record last updated?

The NPPES record for Asbery And Associates Ob Gyn LLC was last updated on October 15, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.