DR. CAIHONG ZHENG DNP, APRN, FNP-BC
NPI 1649946864
Nurse Practitioner - Family in Watertown, WI

Active since August 18, 2021PECOS Enrolled
134 HOSPITAL DR, WATERTOWN, WI 53098(920) 261-6500(920) 261-6107 Get Directions Write a Review

NPPES record last updated: November 28, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 28, 2022, Aug 18, 2021 (2 updates tracked since 2021).

About Dr. Caihong Zheng Dnp, Aprn, Fnp-bc NPPES

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

DR. CAIHONG ZHENG DNP, APRN, FNP-BC (NPI 1649946864) is an individual family provider in Watertown, Wisconsin, licensed in Wisconsin (22219-33) and active in the NPI registry since August 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1649946864
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameDR. CAIHONG ZHENGCredential: DNP, APRN, FNP-BC
Location Address134 HOSPITAL DRWatertown, WI 53098-3304
Mailing Address134 Hospital DrWatertown, WI 53098-3304 · (920) 261-6500 · Fax (920) 261-6107
Fax(920) 261-6107
Sole ProprietorNo
Enumeration DateAugust 18, 2021
Last NPPES UpdateNovember 28, 20222 updates tracked since enumeration
NPPES CertifiedNovember 28, 2022
NPI 1649946864 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in WI · 22219-33
Also ListedRegistered NurseTaxonomy 163W00000X · License 242211-30 (WI)
134 HOSPITAL DR, Watertown, WI 53098

Other Identifiers 1

Medicaid1649946864WI

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Caihong Zheng Dnp, Aprn, Fnp-bc 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53098 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
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
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 7

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

Nurse Practitioner (Family)
134 HOSPITAL DR
WATERTOWN, WI 53098
Pediatrics
134 HOSPITAL DR
WATERTOWN, WI 53098
Nurse Practitioner (Pediatrics)
134 HOSPITAL DR
WATERTOWN, WI 53098
Pediatrics
134 HOSPITAL DR
WATERTOWN, WI 53098
Clinic/Center (Multi-Specialty)
134 HOSPITAL DR
WATERTOWN, WI 53098
Pediatrics
134 HOSPITAL DR
WATERTOWN, WI 53098
Family Medicine (Sports Medicine)
134 HOSPITAL DR
WATERTOWN, WI 53098

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 Caihong Zheng's NPI number?

The NPI number for Caihong Zheng is 1649946864. It was assigned to this individual provider in the NPPES registry on August 18, 2021.

Where is Caihong Zheng located?

Caihong Zheng practices at 134 Hospital Dr, Watertown, WI 53098. The listed phone number is (920) 261-6500.

What is Caihong Zheng's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Caihong Zheng enrolled in Medicare?

Yes. Caihong Zheng is registered in the Medicare PECOS enrollment system.

What insurance does Caihong Zheng accept?

Health plans from CareSource (Common Ground Healthcare), Group Health Cooperative-SCW, MercyCare Health Plans, Network Health and Quartz and 1 other insurer list Caihong Zheng 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 Caihong Zheng was last updated on November 28, 2022. 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.