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MR. BILLY E GUILD JR. ARNP
NPI 1265403604
Nurse Practitioner in Oklahoma City, OK

Active since February 01, 2006PECOS Enrolled
608 NW 9TH ST STE 3000, OKLAHOMA CITY, OK 73102(405) 272-7337(405) 231-3059 Get Directions Write a Review

NPPES record last updated: October 21, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Oct 21, 2020, Feb 25, 2019 (2 updates tracked since 2019).

About Mr. Billy E Guild Jr. Arnp NPPES

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

MR. BILLY E GUILD JR. ARNP (NPI 1265403604) is an individual nurse practitioner in Oklahoma City, Oklahoma, licensed in Oklahoma (R0064928) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Oklahoma City.

NPPES Registry Identity

NPI1265403604
Entity TypeIndividualMale
Primary Taxonomy363L00000X
Provider Legal NameMR. BILLY E GUILD JR.Credential: ARNP
Location Address608 NW 9TH ST STE 3000Oklahoma City, OK 73102
Mailing Address608 Nw 9th St Ste 3000Oklahoma City, OK 73102-1016 · (405) 272-7337 · Fax (405) 231-3059
Phone(405) 272-7337
Fax(405) 231-3059
Sole ProprietorNo
Enumeration DateFebruary 1, 2006
Last NPPES UpdateOctober 21, 20202 updates tracked since enumeration
NPPES CertifiedOctober 21, 2020
✔ NPI 1265403604 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in OK · R0064928
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
608 NW 9TH ST STE 3000, Oklahoma City, OK 73102
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Secondary Practice Location 1

Location 1608 NW 9th St, Suite 5100Oklahoma City, OK 73102-1068 · Phone (405) 231-3800 · Fax (405) 231-3064

Other Identifiers 1

Medicaid100160480AOK

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Billy E Guild Jr. Arnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Billy Guild reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Saints Medical Group, LLC
4.2 mi
Family Medicine
777 NW 63RD ST STE 452
Oklahoma City, OK 73116
  • Reassigned Medicare billing, Oklahoma enrollment
  • 507 clinicians in this Medicare group
NPI 1437195922 (405) 231-3857

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73102 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$82.46 typical visit price
range $53.00 – $162.61
Typical copayment $20.61 (range $13.25 – $40.65)
Most-billed visit code 99203
Established Patient
$94.27 typical visit price
range $16.68 – $132.40
Typical copayment $23.56 (range $4.17 – $33.10)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Billy Guild's NPI number?

The NPI number for Billy Guild is 1265403604. It was assigned to this individual provider in the NPPES registry on February 1, 2006.

Where is Billy Guild located?

Billy Guild practices at 608 NW 9th St Ste 3000, Oklahoma City, OK 73102. The listed phone number is (405) 272-7337.

What is Billy Guild's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Billy Guild enrolled in Medicare?

Yes. Billy Guild is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Billy Guild's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Billy Guild reassigns Medicare benefits to Saints Medical Group, LLC (Oklahoma City, OK). The 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 Billy Guild's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Billy Guild accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 3 other insurers list Billy Guild as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Billy Guild was last updated on October 21, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.