MRS. LESLEY ANN WILLIAMS-ANDERSON FNP
NPI 1366734592
Nurse Practitioner - Family in Aurora, CO

Active since May 05, 2011PECOS Enrolled
2550 S PARKER RD, AURORA, CO 80014(303) 338-4545 Get Directions Write a Review

NPPES record last updated: September 23, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mrs. Lesley Ann Williams-anderson Fnp NPPES

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

MRS. LESLEY ANN WILLIAMS-ANDERSON FNP (NPI 1366734592) is an individual family provider in Aurora, Colorado, licensed in Colorado (NP- 990113) and active in the NPI registry since May 2011. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1366734592
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. LESLEY ANN WILLIAMS-ANDERSONCredential: FNP
Location Address2550 S PARKER RDAurora, CO 80014-1622
Mailing Address2550 S Parker RdAurora, CO 80014-1622 · (303) 338-4545
Sole ProprietorNo
Enumeration DateMay 5, 2011
Last NPPES UpdateSeptember 23, 2011
NPI 1366734592 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in CO · NP- 990113
2550 S PARKER RD, Aurora, CO 80014

Other Identifiers 3

Medicaid79729533CO
Other013839CO · Kaiser Commercial Number
Medicare PINCOAAA0793CO

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Mrs. Lesley Ann Williams-anderson Fnp 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 80014 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
$89.43 typical visit price
range $58.06 – $174.82
Typical copayment $22.35 (range $14.51 – $43.70)
Most-billed visit code 99203
Established Patient
$102.03 typical visit price
range $18.88 – $142.79
Typical copayment $25.50 (range $4.72 – $35.69)
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.

Hospitalist
2550 S PARKER RD
AURORA, CO 80014
Emergency Medicine
2550 S PARKER RD, STE 206
AURORA, CO 80014
Family Medicine (Hospice and Palliative Medicine)
2550 S PARKER RD
AURORA, CO 80014
Internal Medicine (Geriatric Medicine)
2550 S PARKER RD
AURORA, CO 80014
Social Worker (Clinical)
2550 S PARKER RD
AURORA, CO 80014
Registered Nurse
2550 S PARKER RD
AURORA, CO 80014
Registered Nurse
2550 S PARKER RD, WATERPARK LLL - 3RD FLOOR
AURORA, CO 80014
Emergency Medicine
2550 S PARKER RD, STE 206
AURORA, CO 80014

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 Lesley Williams-anderson's NPI number?

The NPI number for Lesley Williams-anderson is 1366734592. It was assigned to this individual provider in the NPPES registry on May 5, 2011.

Where is Lesley Williams-anderson located?

Lesley Williams-anderson practices at 2550 S Parker Rd, Aurora, CO 80014. The listed phone number is (303) 338-4545.

What is Lesley Williams-anderson's specialty?

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

Is Lesley Williams-anderson enrolled in Medicare?

Yes. Lesley Williams-anderson is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Lesley Williams-anderson was last updated on September 23, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.