TESS SIMPSON PHD
NPI 1104069038
Clinical Neuropsychologist in Aurora, CO

Q: What is Tess Simpson's NPI number?

The NPI number for Tess Simpson is 1104069038. It was assigned to this individual provider in the NPPES registry on April 7, 2009. The provider is also known as Tess Siler.

Q: What is Tess Simpson's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

Q: When was this NPI record last updated?

The NPPES record for Tess Simpson was last updated on October 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months 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.

Active since April 07, 2009PECOS Enrolled

13123 E 16TH AVE, AURORA, CO 80045(720) 777-8108 Get Directions Write a Review

NPPES record last updated: October 24, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Tess Simpson Phd NPPES

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

TESS SIMPSON PHD (NPI 1104069038) is an individual clinical neuropsychologist in Aurora, Colorado, licensed in Colorado (PSY.0004128) and active in the NPI registry since April 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1104069038

Entity TypeIndividualFemale

Primary Taxonomy103G00000X

Provider Legal NameTESS SIMPSONCredential: PHD

Location Address13123 E 16TH AVEAurora, CO 80045-7106

Mailing AddressPo Box 110429Aurora, CO 80042-0429

Phone(720) 777-8108

Sole ProprietorNo

Enumeration DateApril 7, 2009

Last NPPES UpdateOctober 24, 2024

NPPES CertifiedOctober 22, 2024

✔ NPI 1104069038 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers

Taxonomy Code103G00000X

License✔ Licensed in CO · PSY.0004128

Definition

A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.

Also ListedCounselor · ProfessionalTaxonomy 101YP2500X · License 1118 (CO)

Also ListedPsychologist · RehabilitationTaxonomy 103TR0400X · License PSY.0004128 (CO)

13123 E 16TH AVE, Aurora, CO 80045

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Other Names 1

Former Name (1)Tess Siler

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company.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)

Tess Simpson 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.

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.

ERIN TERAVEST PA

Physician Assistant (Surgical)

13123 E 16TH AVE
AURORA, CO 80045

Adams County (720) 777-1234

MELISSA KAY FRAZER AA-C

Anesthesiologist Assistant

13123 E 16TH AVE
AURORA, CO 80045

Adams County (720) 777-1234

RACHEL MARIE RANWEILER

Registered Nurse (Neonatal Intensive Care)

13123 E 16TH AVE
AURORA, CO 80045

Adams County (720) 777-6857

DR. KATHRYN LYN PEGAN AU.D.

Audiologist

13123 E 16TH AVE, 2ND FLOOR OUTPATIENT PAVILION - AUDIOLOGY
AURORA, CO 80045

Adams County (720) 777-1961

MRS. KRISTEN L HOLDER FNP-C, APRN-BC

Nurse Practitioner (Psychiatric/Mental Health)

13123 E 16TH AVE
AURORA, CO 80045

Adams County (720) 777-1234

MRS. JILL M MARKS RN, APN

Nurse Practitioner (Pediatrics)

13123 E 16TH AVE
AURORA, CO 80045

Adams County (720) 777-1234

MRS. WENDELYN M BARRETT NNP

Registered Nurse (Neonatal Intensive Care)

13123 E 16TH AVE
AURORA, CO 80045

Adams County (720) 777-6857

DR. TIMOTHY OWEN VANDERKOOY MD

Emergency Medicine (Pediatric Emergency Medicine)

13123 E 16TH AVE, AURORA, CO 80045-7106
AURORA, CO 80045

Adams County (720) 777-1234

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 Tess Simpson's NPI number?

The NPI number for Tess Simpson is 1104069038. It was assigned to this individual provider in the NPPES registry on April 7, 2009. The provider is also known as Tess Siler.

Where is Tess Simpson located?

Tess Simpson practices at 13123 E 16th Ave, Aurora, CO 80045. The listed phone number is (720) 777-8108.

What is Tess Simpson's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

Is Tess Simpson enrolled in Medicare?

Yes. Tess Simpson is registered in the Medicare PECOS enrollment system.

What insurance does Tess Simpson accept?

Health plans from Oscar Insurance Company list Tess Simpson 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 Tess Simpson was last updated on October 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months 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.