CHRISTOPHER JOHN WILLIAMS APNP, ACNPC-AG
NPI 1972388189
Nurse Practitioner in Neenah, WI

Active since August 28, 2023PECOS EnrolledAccepts Medicare Assignment
1305 W AMERICAN DR, NEENAH, WI 54956(920) 725-9373 Get Directions Write a Review

NPPES record last updated: December 12, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 12, 2023, Aug 28, 2023 (2 updates tracked since 2023).

About Christopher John Williams Apnp, Acnpc-ag NPPES

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

CHRISTOPHER JOHN WILLIAMS APNP, ACNPC-AG (NPI 1972388189) is an individual nurse practitioner in Neenah, Wisconsin, licensed in Wisconsin (14831) and active in the NPI registry since August 2023. He is enrolled in Medicare PECOS, is affiliated with Ascension Ne Wisconsin - St Elizabeth Campus, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1972388189
Entity TypeIndividualMale
Primary Taxonomy363L00000X
Provider Legal NameCHRISTOPHER JOHN WILLIAMSCredential: APNP, ACNPC-AG
Location Address1305 W AMERICAN DRNeenah, WI 54956-1993
Mailing Address110 Baake StHortonville, WI 54944-9462 · (920) 858-3318
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateAugust 28, 2023
Last NPPES UpdateDecember 12, 20232 updates tracked since enumeration
NPPES CertifiedNovember 17, 2023
NPI 1972388189 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in WI · 14831
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
1305 W AMERICAN DR, Neenah, WI 54956

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 and accepts Medicare assignment

Christopher John Williams Apnp, Acnpc-ag 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 ID7517304777
PECOS Enrollment IDI20240322003113
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.

Areas of Expertise CMS Part B claims 3

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 low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
18 services14 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
15 services15 patients
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.
15 services13 patients

Hospital Affiliations CMS Care Compare 5

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

Ascension NE Wisconsin - St Elizabeth Campus

Acute Care Hospitals · Appleton, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520009
Location1506 S Oneida StAppleton, WI 54915 · Outagamie County
Emergency services Birthing friendly

Thedacare Regional Med Ctr - Neenah

Acute Care Hospitals · Neenah, WI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520045
Location130 2nd StNeenah, WI 54956 · Winnebago County
Emergency services Birthing friendly

Thedacare Regional Medical Center - Appleton Inc

Acute Care Hospitals · Appleton, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520160
Location1818 N Meade StAppleton, WI 54911 · Outagamie County
Emergency services Birthing friendly

Aurora Medical Ctr Oshkosh

Acute Care Hospitals · Oshkosh, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520198
Location855 N Westhaven DriveOshkosh, WI 54904 · Winnebago County
Emergency services Birthing friendly

Thedacare Medical Center-Waupaca

Critical Access Hospitals · Waupaca, WI
OwnershipVoluntary non-profit - Private
CMS Certification Number521334
Location800 Riverside DriveWaupaca, WI 54981 · Waupaca County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54956 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 20

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

Nurse Practitioner (Family)
1305 W AMERICAN DR
NEENAH, WI 54956
Occupational Therapist
1305 W AMERICAN DR
NEENAH, WI 54956
Psychiatry & Neurology (Neurology)
1305 W AMERICAN DR
NEENAH, WI 54956
Physical Therapist
1305 W AMERICAN DR
NEENAH, WI 54956
Physical Medicine & Rehabilitation
1305 W AMERICAN DR
NEENAH, WI 54956
Physical Therapist
1305 W AMERICAN DR
NEENAH, WI 54956
Psychiatry & Neurology (Neurology)
1305 W AMERICAN DR
NEENAH, WI 54956
Speech-Language Pathologist
1305 W AMERICAN DR
NEENAH, WI 54956

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 Christopher Williams's NPI number?

The NPI number for Christopher Williams is 1972388189. It was assigned to this individual provider in the NPPES registry on August 28, 2023.

Where is Christopher Williams located?

Christopher Williams practices at 1305 W American Dr, Neenah, WI 54956. The listed phone number is (920) 725-9373.

What is Christopher Williams's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Christopher Williams enrolled in Medicare?

Yes. Christopher Williams 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 Christopher Williams accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare), HealthPartners and Network Health and 2 other insurers list Christopher Williams 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.

Is Christopher Williams affiliated with any hospitals?

According to CMS data, Christopher Williams is affiliated with Ascension NE Wisconsin - St Elizabeth Campus, Thedacare Regional Med Ctr - Neenah, Thedacare Regional Medical Center - Appleton Inc, Aurora Medical Ctr Oshkosh and Thedacare Medical Center-Waupaca.

When was this NPI record last updated?

The NPPES record for Christopher Williams was last updated on December 12, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.