DAVID WINEMILLER PHD
NPI 1659472470
Psychologist in Marshfield, WI

Active since September 26, 2006PECOS EnrolledAccepts Medicare Assignment
1000 N OAK AVE, MARSHFIELD, WI 54449(715) 387-5447 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About David Winemiller Phd NPPES

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

DAVID WINEMILLER PHD (NPI 1659472470) is an individual psychologist in Marshfield, Wisconsin, licensed in Wisconsin (1857) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1993).

NPPES Registry Identity

NPI1659472470
Entity TypeIndividualMale
Primary Taxonomy103T00000X
Provider Legal NameDAVID WINEMILLERCredential: PHD
Location Address1000 N OAK AVEMarshfield, WI 54449-5777
Mailing Address1000 N Oak AveMarshfield, WI 54449-5777
Sole ProprietorNo
Medical School CMSOtherGraduated 1993
Enumeration DateSeptember 26, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1659472470 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License✔ Licensed in WI · 1857
Definition
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
1000 N OAK AVE, Marshfield, WI 54449

Other Identifiers 2

Medicaid39648800WI
Medicare UPINR54455

Accepted 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

David Winemiller Phd 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 ID1456485382
PECOS Enrollment IDI20100814000076
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

4

Medicare enrollment records show David Winemiller reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Psychiatric Hospital
1600 N CHESTNUT AVE
Marshfield, WI 54449
  • Reassigned Medicare billing, Wisconsin enrollment
  • Also billed through NPI 1063638088 (Wisconsin)
  • 9 clinicians in this Medicare group
Multi-Specialty
2400 MARSHALL ST STE A
Wausau, WI 54403
  • Reassigned Medicare billing, Wisconsin enrollment
  • 47 clinicians in this Medicare group
Psychiatry
5703 MEMORIAL CT
Weston, WI 54476
  • Reassigned Medicare billing, Wisconsin enrollment
  • 7 clinicians in this Medicare group
Community/Behavioral Health
6548 TOWN CENTER DR STE D
Clarkston, MI 48346
  • Reassigned Medicare billing, Wisconsin enrollment
  • Medicare enrollment name: Richard Kneip Phd PC
  • 44 clinicians in this Medicare group

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

Other Providers at the Same Location NPPES 20

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

Obstetrics & Gynecology
1000 N OAK AVE
MARSHFIELD, WI 54449
Nurse Practitioner
1000 N OAK AVE
MARSHFIELD, WI 54449
Dietitian, Registered
1000 N OAK AVE
MARSHFIELD, WI 54449
Student in an Organized Health Care Education/Training Program
1000 N OAK AVE
MARSHFIELD, WI 54449
Physician Assistant
1000 N OAK AVE
MARSHFIELD, WI 54449
Nurse Anesthetist, Certified Registered
1000 N OAK AVE
MARSHFIELD, WI 54449
Internal Medicine
1000 N OAK AVE
MARSHFIELD, WI 54449
Radiology (Vascular & Interventional Radiology)
1000 N OAK AVE
MARSHFIELD, WI 54449

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 David Winemiller's NPI number?

The NPI number for David Winemiller is 1659472470. It was assigned to this individual provider in the NPPES registry on September 26, 2006.

Where is David Winemiller located?

David Winemiller practices at 1000 N Oak Ave, Marshfield, WI 54449. The listed phone number is (715) 387-5447.

What is David Winemiller's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

Is David Winemiller enrolled in Medicare?

Yes. David Winemiller 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.

Which organizations bill Medicare for David Winemiller's services?

According to the CMS Revalidation Reassignment List (October 2026 release), David Winemiller reassigns Medicare benefits to 4 organizations: County Of Wood (Marshfield, WI), Human Services Board Serving North Central Health Care Facility (Wausau, WI), Drg Clinical, Sc (Weston, WI) and Richard Kneip, Ph.D., P.C. (Clarkston, MI). Each 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 David Winemiller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does David Winemiller accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, HealthPartners, Quartz and Security Health Plan and 1 other insurer list David Winemiller 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 David Winemiller was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.