DR. DIANE WITSON WILLIAMS PSY.D.
NPI 1578892683
Psychologist - Clinical in Coaldale, CO

Q: What is Diane Williams's NPI number?

The NPI number for Diane Williams is 1578892683. It was assigned to this individual provider in the NPPES registry on December 18, 2009. The provider is also known as Diane Williams Psyd.

Q: What is Diane Williams's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for Diane Williams was last updated on October 18, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.

Active since December 18, 2009PECOS Enrolled

247 FOX CREEK DRIVE, COALDALE, CO 81222(719) 221-0654 Get Directions Write a Review

NPPES record last updated: October 18, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Diane Witson Williams Psy.d. NPPES

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

DR. DIANE WITSON WILLIAMS PSY.D. (NPI 1578892683) is an individual clinical provider in Coaldale, Colorado, licensed in Colorado (2161) and active in the NPI registry since December 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1578892683

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameDR. DIANE WITSON WILLIAMSCredential: PSY.D.

Location Address247 FOX CREEK DRIVECoaldale, CO 81222-0023

Mailing AddressPo Box 1569Salida, CO 81201-7569 · (719) 221-0654

Phone(719) 221-0654

Sole ProprietorYes

Enumeration DateDecember 18, 2009

Last NPPES UpdateOctober 18, 2018

✔ NPI 1578892683 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in CO · 2161

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

247 FOX CREEK DRIVE, Coaldale, CO 81222

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Other Names 1

Other Name (5)Diane Williams Psyd

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. Diane Witson Williams Psy.d. 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 81222 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

$174.82 typical visit price

range $58.06 – $174.82

Typical copayment $43.70 (range $14.51 – $43.70)

Most-billed visit code 99205

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.

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 Diane Williams's NPI number?

The NPI number for Diane Williams is 1578892683. It was assigned to this individual provider in the NPPES registry on December 18, 2009. The provider is also known as Diane Williams Psyd.

Where is Diane Williams located?

Diane Williams practices at 247 Fox Creek Drive, Coaldale, CO 81222. The listed phone number is (719) 221-0654.

What is Diane Williams's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Diane Williams enrolled in Medicare?

Yes. Diane Williams is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Diane Williams was last updated on October 18, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.