JAN ELAINE WILLIAMS FNP
NPI 1518287747
Nurse Practitioner in Greenwood, IN

Active since June 10, 2010PECOS EnrolledAccepts Medicare Assignment
1664 W SMITH VALLEY RD, GREENWOOD, IN 46142(317) 887-7640(317) 887-7664 Get Directions Write a Review

NPPES record last updated: November 27, 2023. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Oct 13, 2020, Sep 21, 2020, Feb 20, 2020 and 1 more (4 updates tracked since 2017).

About Jan Elaine Williams Fnp NPPES

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

JAN ELAINE WILLIAMS FNP (NPI 1518287747) is an individual nurse practitioner in Greenwood, Indiana, licensed in Indiana (71002837A) and active in the NPI registry since June 2010. She is enrolled in Medicare PECOS and is a graduate of Other (1992).

NPPES Registry Identity

NPI1518287747
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameJAN ELAINE WILLIAMSCredential: FNP
Location Address1664 W SMITH VALLEY RDGreenwood, IN 46142-1550
Mailing Address6626 E 75th St, Suite 500Indianapolis, IN 46250-2805
Fax(317) 887-7664
Sole ProprietorNo
Medical School CMSOtherGraduated 1992
Enumeration DateJune 10, 2010
Last NPPES UpdateNovember 27, 20234 updates tracked since enumeration
NPPES CertifiedOctober 13, 2020
NPI 1518287747 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 IN · 71002837A
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.
1664 W SMITH VALLEY RD, Greenwood, IN 46142

Other Names 1

Former Name (1)Jan Neylon

Other Identifiers 3

OtherP01009929IN · Rr Medicare Ptan
Other000000704681IN · Anthem
Medicaid201014250IN

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

Jan Elaine Williams Fnp 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 ID3678757028
PECOS Enrollment IDI20110408000084
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.
61 services56 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
17 services17 patients
Urinalysis, manual test 81002
A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.
13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46142 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
$82.04 typical visit price
range $53.07 – $161.76
Typical copayment $20.51 (range $13.26 – $40.44)
Most-billed visit code 99203
Established Patient
$94.22 typical visit price
range $16.93 – $132.22
Typical copayment $23.55 (range $4.23 – $33.05)
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 9

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

Clinic/Center (Occupational Medicine)
1664 W SMITH VALLEY RD
GREENWOOD, IN 46142
Nurse Practitioner (Family)
1664 W SMITH VALLEY RD
GREENWOOD, IN 46142
Family Medicine
1664 W SMITH VALLEY RD
GREENWOOD, IN 46142
Family Medicine
1664 W SMITH VALLEY RD
GREENWOOD, IN 46142
Clinic/Center (Occupational Medicine)
1664 W SMITH VALLEY RD
GREENWOOD, IN 46142
Preventive Medicine (Occupational Medicine)
1664 W SMITH VALLEY RD
GREENWOOD, IN 46142
Family Medicine
1664 W SMITH VALLEY RD
GREENWOOD, IN 46142
Family Medicine
1664 W SMITH VALLEY RD, SUITE B
GREENWOOD, IN 46142

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 Jan Williams's NPI number?

The NPI number for Jan Williams is 1518287747. It was assigned to this individual provider in the NPPES registry on June 10, 2010. The provider is also known as Jan Neylon.

Where is Jan Williams located?

Jan Williams practices at 1664 W Smith Valley Rd, Greenwood, IN 46142. The listed phone number is (317) 887-7640.

What is Jan Williams's specialty?

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

Is Jan Williams enrolled in Medicare?

Yes. Jan 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 Jan Williams accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and CareSource list Jan 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.

When was this NPI record last updated?

The NPPES record for Jan Williams was last updated on November 27, 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.