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IES OKLAHOMA LLC
NPI 1437916525
Emergency Medicine in Lawton, OK

Active since March 05, 2024
5602 SW LEE BLVD, LAWTON, OK 73505(580) 531-4700 Get Directions Write a Review

NPPES record last updated: April 12, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 12, 2024, Mar 5, 2024 (2 updates tracked since 2024).

About Ies Oklahoma Llc NPPES

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

IES OKLAHOMA LLC (NPI 1437916525) is a healthcare organization registered as an emergency medicine in Lawton, Oklahoma and active in the NPI registry since March 2024. The organization lists Nestor Zenarosa, Ao, as its authorized official.

NPPES Registry Identity

NPI1437916525
Entity TypeOrganization
Primary Taxonomy207P00000X
Legal Business NameIES OKLAHOMA LLC
Location Address5602 SW LEE BLVDLawton, OK 73505-9635
Mailing AddressPo Box 2383Indianapolis, IN 46206-2383 · (469) 420-5544
Phone(580) 531-4700
Organization SubpartNo
Authorized OfficialNestor ZenarosaAo · (469) 420-5544
Enumeration DateMarch 5, 2024
Last NPPES UpdateApril 12, 20242 updates tracked since enumeration
NPPES CertifiedApril 12, 2024
✔ NPI 1437916525 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
5602 SW LEE BLVD, Lawton, OK 73505
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-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)

Ies Oklahoma Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

42

Medicare enrollment records show 42 clinicians reassign Medicare billing to Ies Oklahoma LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 3 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 3

Emergency Medicine29
Nurse Practitioner8
Family Practice5

Nearest to this location (20)

See all 42
Deanna Scruggs, APRN, FNP-C, ENP-C
Nurse Practitioner
NPI 1740830918
5602 SW LEE BLVD
Lawton, OK 73505
(580) 531-4700
✔ PECOS✔ Accepts MedicareSame address
Mahmoud Alnsour, DO
Emergency Medicine
NPI 1467193003
3401 W GORE BLVD
Lawton, OK 73505
(580) 585-5455
✔ PECOS✔ Accepts Medicare1.7 mi
Courtnie Alberry-Minnear, APRN, FNP-BC
Nurse Practitioner
NPI 1841996378
6744 NW CACHE RD
Lawton, OK 73505
(580) 536-9355
✔ PECOS✔ Accepts Medicare2.2 mi
Hunter Wurtz
Emergency Medicine
NPI 1407425234
1600 11TH ST
Wichita Falls, TX 76301
(940) 764-7000
✔ PECOS✔ Accepts Medicare48 mi
Jentry Mclaughlin, D.O.
Emergency Medicine
NPI 1780110221
1200 E PECAN ST
Altus, OK 73521
(580) 379-5000
✔ PECOS✔ Accepts Medicare50 mi
Alisha Miner, DO
Emergency Medicine
NPI 1053761551
1200 E PECAN ST
Altus, OK 73521
(580) 379-5000
✔ PECOS✔ Accepts Medicare50 mi
Stefany Moore, FNP-C
Nurse Practitioner
NPI 1023657434
901 N PORTER AVE
Norman, OK 73071
(405) 307-1500
✔ PECOS✔ Accepts Medicare73 mi
Shelly Zimmerman, D.O.
Emergency Medicine
NPI 1912993189
901 N PORTER AVE
Norman, OK 73071
(405) 307-1000
✔ PECOS✔ Accepts Medicare73 mi
Curtis Ball, DO
Family Practice
NPI 1619956943
709 N CZECH HALL RD
Yukon, OK 73099
(405) 494-8600
✔ PECOS✔ Accepts Medicare73 mi
Herschel Brown, MD
Emergency Medicine
NPI 1922047570
709 N CZECH HALL RD
Yukon, OK 73099
(405) 494-8600
✔ PECOS✔ Accepts Medicare73 mi
Michelle Sturdivant, NP
Nurse Practitioner
NPI 1154873743
616 SW 6TH ST
Moore, OK 73160
(405) 595-6969
✔ PECOS✔ Accepts Medicare75 mi
Travis Buckner, DO
Emergency Medicine
NPI 1306376603
4200 S DOUGLAS AVE STE 306
Oklahoma City, OK 73109
(405) 636-7195
✔ PECOS✔ Accepts Medicare78 mi
Rubi Litteral, APRN-CNP
Nurse Practitioner
NPI 1275938797
411 W 3RD ST
Elk City, OK 73644
(580) 303-9293
✔ PECOS✔ Accepts Medicare78 mi
Shawn Kache, MD
Emergency Medicine
NPI 1508359092
1000 N LEE AVE
Oklahoma City, OK 73102
(405) 272-7000
✔ PECOS✔ Accepts Medicare81 mi
Teresa Schultz
Nurse Practitioner
NPI 1730992835
1000 N LEE AVE
Oklahoma City, OK 73102
(405) 272-6155
✔ PECOS✔ Accepts Medicare81 mi
Jerome Mctague, MD, JD
Emergency Medicine
NPI 1194758540
2200 N CLASSEN BLVD SUITE 1403
Oklahoma City, OK 73106
(419) 461-1057
✔ PECOS✔ Accepts Medicare81 mi
Joel Anderson, M.D.
Emergency Medicine
NPI 1215995089
2825 PARKLAWN DR
Midwest City, OK 73110
(405) 610-4411
✔ PECOS✔ Accepts Medicare85 mi
Amanda Dorough, D.O.
Family Practice
NPI 1205157179
46 E 15TH ST
Edmond, OK 73013
(405) 844-5210
✔ PECOS91 mi
Victor Roberts, M.D.
Family Practice
NPI 1487759064
1102 W MACARTHUR ST
Shawnee, OK 74804
(405) 273-2270
✔ PECOS✔ Accepts Medicare101 mi
Lloyd Moore, MD
Emergency Medicine
NPI 1114968203
1323 W 6TH AVE
Stillwater, OK 74074
(405) 742-5454
✔ PECOS✔ Accepts Medicare131 mi
See all 42 clinicians

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 Ies Oklahoma LLC's NPI number?

The NPI number for Ies Oklahoma LLC is 1437916525. It was assigned to this organization in the NPPES registry on March 5, 2024.

Where is Ies Oklahoma LLC located?

Ies Oklahoma LLC is located at 5602 SW Lee Blvd, Lawton, OK 73505. The listed phone number is (580) 531-4700.

What is Ies Oklahoma LLC's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Ies Oklahoma LLC enrolled in Medicare?

Yes. Ies Oklahoma LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Ies Oklahoma LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 42 clinicians in 3 Medicare specialties reassign their Medicare billing to Ies Oklahoma 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 Emergency Medicine (29), Nurse Practitioner (8) and Family Practice (5). Of these, 1 practice at this address and 3 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 Ies Oklahoma LLC was last updated on April 12, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.