DR. WILLIAM F. DEWOLF II MD
NPI 1346405511
Psychiatry & Neurology - Psychiatry in Green Cove Springs, FL

Q: What is William Dewolf's NPI number?

The NPI number for William Dewolf is 1346405511. It was assigned to this individual provider in the NPPES registry on July 27, 2008.

Q: What is William Dewolf's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: When was this NPI record last updated?

The NPPES record for William Dewolf was last updated on July 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since July 27, 2008PECOS EnrolledAccepts Medicare Assignment

801 OAK ST, GREEN COVE SPRINGS, FL 32043(412) 330-4000(412) 330-4366 Get Directions Write a Review

NPPES record last updated: July 27, 2023. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Jul 27, 2023, Jun 19, 2019 (2 updates tracked since 2019).

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About Dr. William F. Dewolf Ii Md NPPES

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

DR. WILLIAM F. DEWOLF II MD (NPI 1346405511) is an individual psychiatry provider in Green Cove Springs, Florida, licensed in Florida (ME139695) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS, is affiliated with Grand Strand Regional Medical Center, and is a graduate of Other (2004).

NPPES Registry Identity

NPI1346405511

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameDR. WILLIAM F. DEWOLF IICredential: MD

Location Address801 OAK STGreen Cove Springs, FL 32043-4317

Mailing Address1090 S Tamiami TrlSarasota, FL 34236-9116 · (941) 363-0878 · Fax (941) 460-5599

Phone(412) 330-4000

Fax(412) 330-4366

Sole ProprietorNo

Medical School CMSOtherGraduated 2004

Enumeration DateJuly 27, 2008

Last NPPES UpdateJuly 27, 20232 updates tracked since enumeration

NPPES CertifiedJuly 27, 2023

✔ NPI 1346405511 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in FL · ME139695

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

801 OAK ST, Green Cove Springs, FL 32043

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Other Identifiers 3

Other002110142PA · Highmark Blue Shield

Other161729PA · Medicare

Medicaid0102366252000PA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of South Carolina, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) 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 and accepts Medicare assignment

Dr. William F. Dewolf Ii Md 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 ID5799831954

PECOS Enrollment IDI20250905000429

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 Reassignments

Medicare enrollment records show William Dewolf reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Hni Medical Services Of Florida, LLC

23 mi

Internal Medicine

1 SHIRCLIFF WAY
Jacksonville, FL 32204

Reassigned Medicare billing, Florida enrollment
492 clinicians in this Medicare group

NPI 1679048284 (512) 730-3060

Mcr Health, Inc.

172 mi

Federally Qualified Health Center (FQHC)

12271 US HIGHWAY 301 N
Parrish, FL 34219

Reassigned Medicare billing, Florida enrollment
709 clinicians in this Medicare group

NPI 1255376000 (941) 776-4050

River Region Psychiatry Associates LLC

313 mi

Psychiatry

233 WINTON BLOUNT LOOP
Montgomery, AL 36117

Reassigned Medicare billing, South Carolina enrollment
56 clinicians in this Medicare group

NPI 1386891497 (334) 270-5502

Upmc Community Medicine Inc

707 mi

Orthopaedic Surgery

95 LEONARD AVE
Washington, PA 15301

Reassigned Medicare billing, Pennsylvania enrollment
1,182 clinicians in this Medicare group

NPI 1821332792 (412) 647-8795

Radial Health Florida, P.A.

859 mi

Psychiatry

8-10 W 37TH ST, FL 5
New York, NY 10018

Reassigned Medicare billing, South Carolina enrollment
Medicare enrollment name: Radial Health Florida PA
14 clinicians in this Medicare group

NPI 1285426874 (929) 346-4317

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

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

222 services62 patients

Psychotherapy with evaluation and management visit, 30 minutes 90833

Psychotherapy with evaluation and management is a 30-minute session where a mental health professional talks with you about your concerns and feelings. They assess your mental health, provide support, and manage your treatment plan to help improve your well-being.

205 services59 patients

Psychotherapy, 1 hour 90837

Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.

153 services19 patients

Psychiatric diagnostic evaluation with medical services 90792

A psychiatric diagnostic evaluation with medical services is a comprehensive assessment. It includes a detailed examination of your mental health and physical wellbeing, as well as your personal and family history. This evaluation aids in creating an effective treatment plan.

86 services86 patients

Psychiatric diagnostic evaluation 90791

A psychiatric diagnostic evaluation is a thorough assessment used to identify any mental health conditions you may have. It involves a detailed discussion about your symptoms, thoughts, feelings and behavior patterns. Your medical history and family's mental health history are also considered.

20 services20 patients

Hospital Affiliations CMS Care Compare

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

Grand Strand Regional Medical Center

Acute Care Hospitals · Myrtle Beach, SC

3/5 CMS rating

OwnershipProprietary

CMS Certification Number420085

Location809 82nd ParkwayMyrtle Beach, SC 29572 · Horry County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32043 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

$171.84 typical visit price

range $56.00 – $171.84

Typical copayment $42.96 (range $14.00 – $42.96)

Most-billed visit code 99205

Established Patient

$70.04 typical visit price

range $17.57 – $139.16

Typical copayment $17.51 (range $4.39 – $34.79)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260

DME-Hospital Beds · category DB000N

1 supplier11 claims11 services$42.37 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 12

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

VIKRAMBEHERALLC

Internal Medicine