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MR. WILLIAM KEITH QUEEN PMHNP-BC
NPI 1437807120
Nurse Practitioner - Psychiatric/Mental Health in Florence, SC

Active since March 12, 2022PECOS EnrolledAccepts Medicare Assignment
651 S COIT ST, FLORENCE, SC 29501(843) 800-1303(843) 800-1901 Get Directions Write a Review

NPPES record last updated: April 20, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Apr 20, 2026, Mar 12, 2022 (2 updates tracked since 2022).

About Mr. William Keith Queen Pmhnp-bc NPPES

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

MR. WILLIAM KEITH QUEEN PMHNP-BC (NPI 1437807120) is an individual psychiatric/mental health provider in Florence, South Carolina, licensed in South Carolina (APN-25892) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS and is a graduate of University Of South Carolina School Of Medicine (2020).

NPPES Registry Identity

NPI1437807120
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameMR. WILLIAM KEITH QUEENCredential: PMHNP-BC
Location Address651 S COIT STFlorence, SC 29501-5256
Mailing Address651 S Coit StFlorence, SC 29501-5256 · (843) 800-1303 · Fax (843) 800-1901
Phone(843) 800-1303
Fax(843) 800-1901
Sole ProprietorNo
Medical School CMSUniversity Of South Carolina School Of MedicineGraduated 2020
Enumeration DateMarch 12, 2022
Last NPPES UpdateApril 20, 20262 updates tracked since enumeration
NPPES CertifiedApril 20, 2026
✔ NPI 1437807120 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in SC · APN-25892
651 S COIT ST, Florence, SC 29501
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter of North Carolina, BlueCross BlueShield of South Carolina and more.Insurance ›

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

Mr. William Keith Queen Pmhnp-bc 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 ID4981082823
PECOS Enrollment IDI20220603002191
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29501 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
$83.18 typical visit price
range $53.57 – $163.84
Typical copayment $20.79 (range $13.39 – $40.96)
Most-billed visit code 99203
Established Patient
$95.12 typical visit price
range $16.96 – $133.52
Typical copayment $23.78 (range $4.24 – $33.38)
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.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PEE DEE RADIOLOGY GROUP PA
Specialist
651 S COIT ST
FLORENCE, SC 29501
Florence County (843) 667-8304

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 Queen's NPI number?

The NPI number for William Queen is 1437807120. It was assigned to this individual provider in the NPPES registry on March 12, 2022.

Where is William Queen located?

William Queen practices at 651 S Coit St, Florence, SC 29501. The listed phone number is (843) 800-1303.

What is William Queen's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is William Queen enrolled in Medicare?

Yes. William Queen 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.

What insurance does William Queen accept?

Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, BlueCross BlueShield of South Carolina, First Choice Next and InStil Health and 1 other insurer list William Queen 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 William Queen was last updated on April 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.