JULIANNE E ZWEIFEL PHD
NPI 1477521490
Psychologist in Madison, WI

Active since March 08, 2006PECOS Enrolled
600 HIGHLAND AVE, MADISON, WI 53792(608) 265-0300(608) 262-7111 Get Directions Write a Review

NPPES record last updated: February 20, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Julianne E Zweifel Phd NPPES

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

JULIANNE E ZWEIFEL PHD (NPI 1477521490) is an individual psychologist in Madison, Wisconsin, licensed in Wisconsin (2139) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1477521490
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameJULIANNE E ZWEIFELCredential: PHD
Location Address600 HIGHLAND AVEMadison, WI 53792
Mailing Address7974 Uw Health CtMiddleton, WI 53562-5531
Fax(608) 262-7111
Sole ProprietorNo
Enumeration DateMarch 8, 2006
Last NPPES UpdateFebruary 20, 2018
✔ NPI 1477521490 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License✔ Licensed in WI · 2139
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.
Also ListedObstetrics & Gynecology · Reproductive EndocrinologyTaxonomy 207VE0102X · License 2139 (WI)
600 HIGHLAND AVE, Madison, WI 53792

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Julianne E Zweifel Phd 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 Reassignments

2

Medicare enrollment records show Julianne Zweifel reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Multi-Specialty
2365 DEMING WAY
Middleton, WI 53562
  • Reassigned Medicare billing, Wisconsin enrollment
  • 62 clinicians in this Medicare group
Multi-Specialty
7974 UW HEALTH COURT
Middleton, WI 53562
  • Reassigned Medicare billing, Wisconsin enrollment
  • 2,832 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.

Pharmacist
600 HIGHLAND AVE, COMPLIANCE MAIL CODE 2433
MADISON, WI 53792
Ophthalmology
600 HIGHLAND AVE
MADISON, WI 53792
Surgery
600 HIGHLAND AVE
MADISON, WI 53792
Internal Medicine (Infectious Disease)
600 HIGHLAND AVE
MADISON, WI 53792
Anesthesiology
600 HIGHLAND AVE
MADISON, WI 53792
Transplant Surgery
600 HIGHLAND AVE
MADISON, WI 53792
Anesthesiology
600 HIGHLAND AVE
MADISON, WI 53792
Radiology (Radiation Oncology)
600 HIGHLAND AVE
MADISON, WI 53792

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 Julianne Zweifel's NPI number?

The NPI number for Julianne Zweifel is 1477521490. It was assigned to this individual provider in the NPPES registry on March 8, 2006.

Where is Julianne Zweifel located?

Julianne Zweifel practices at 600 Highland Ave, Madison, WI 53792. The listed phone number is (608) 265-0300.

What is Julianne Zweifel's specialty?

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

Is Julianne Zweifel enrolled in Medicare?

Yes. Julianne Zweifel is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Julianne Zweifel's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Julianne Zweifel reassigns Medicare benefits to 2 organizations: Generations Fertility Care Inc (Middleton, WI) and University Of Wisconsin Medical Foundation, Inc (Middleton, WI). 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 Julianne Zweifel's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Julianne Zweifel accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, Group Health Cooperative-SCW, HealthPartners and Quartz list Julianne Zweifel 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 Julianne Zweifel was last updated on February 20, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.