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WILLIAM RALPH HILBERT
NPI 1972393130
Nurse Practitioner in Marietta, GA

Active since May 10, 2025PECOS EnrolledAccepts Medicare Assignment
1291 COBB PKWY S, MARIETTA, GA 30060(678) 655-5000 Get Directions Write a Review

NPPES record last updated: January 22, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jan 22, 2026, Jan 6, 2026, Oct 11, 2025 and 1 more (4 updates tracked since 2025).

About William Ralph Hilbert NPPES

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

WILLIAM RALPH HILBERT (NPI 1972393130) is an individual nurse practitioner in Marietta, Georgia, licensed in North Carolina (5023828) and active in the NPI registry since May 2025. He is enrolled in Medicare PECOS, is affiliated with Hawarden Regional Healthcare, and is a graduate of Vanderbilt University School Of Medicine (2025).

NPPES Registry Identity

NPI1972393130
Entity TypeIndividualMale
Primary Taxonomy363L00000X
Provider Legal NameWILLIAM RALPH HILBERT
Location Address1291 COBB PKWY SMarietta, GA 30060-9240
Mailing Address5665 New Northside Dr Ste 320Atlanta, GA 30328-5834
Phone(678) 655-5000
Sole ProprietorYes
Medical School CMSVanderbilt University School Of MedicineGraduated 2025
Enumeration DateMay 10, 2025
Last NPPES UpdateJanuary 22, 20264 updates tracked since enumeration
NPPES CertifiedJanuary 22, 2026
✔ NPI 1972393130 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in NC · 5023828
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.
Also ListedRegistered Nurse · FlightTaxonomy 163WF0300X · License 240833 (TN)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
1291 COBB PKWY S, Marietta, GA 30060
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

William Ralph Hilbert is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7618456161
PECOS Enrollment IDI20260205002127, I20260313003801
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Hawarden Regional Healthcare

Critical Access Hospitals · Hawarden, IA
OwnershipGovernment - Local
CMS Certification Number161311
Location1111 11th StreetHawarden, IA 51023 · Sioux County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30060 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
$88.06 typical visit price
range $56.84 – $172.43
Typical copayment $22.01 (range $14.21 – $43.10)
Most-billed visit code 99203
Established Patient
$100.20 typical visit price
range $18.22 – $140.40
Typical copayment $25.05 (range $4.55 – $35.10)
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 William Hilbert's NPI number?

The NPI number for William Hilbert is 1972393130. It was assigned to this individual provider in the NPPES registry on May 10, 2025.

Where is William Hilbert located?

William Hilbert practices at 1291 Cobb Pkwy S, Marietta, GA 30060. The listed phone number is (678) 655-5000.

What is William Hilbert's specialty?

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

Is William Hilbert enrolled in Medicare?

Yes. William Hilbert is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is William Hilbert affiliated with any hospitals?

According to CMS data, William Hilbert is affiliated with Hawarden Regional Healthcare.

When was this NPI record last updated?

The NPPES record for William Hilbert was last updated on January 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.