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HILLARY NEWELL
NPI 1972056679
Social Worker - Clinical in Denver, CO

Active since July 28, 2016PECOS Enrolled
4353 E COLFAX AVE, DENVER, CO 80220(720) 837-1797 Get Directions Write a Review

NPPES record last updated: November 18, 2019. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Hillary Newell NPPES

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

HILLARY NEWELL (NPI 1972056679) is an individual clinical provider in Denver, Colorado and active in the NPI registry since July 2016. She is enrolled in Medicare PECOS and maintains a secondary practice location in Denver.

NPPES Registry Identity

NPI1972056679
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameHILLARY NEWELL
Location Address4353 E COLFAX AVEDenver, CO 80220-1115
Mailing Address1405 Federal BlvdDenver, CO 80204-2211
Phone(720) 837-1797
Sole ProprietorYes
Enumeration DateJuly 28, 2016
Last NPPES UpdateNovember 18, 2019
✔ NPI 1972056679 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
Also ListedSocial WorkerTaxonomy 104100000X
4353 E COLFAX AVE, Denver, CO 80220
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Secondary Practice Location 1

Location 11405 Federal BlvdDenver, CO 80204-2211 · Phone (303) 504-1500

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Hillary Newell 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.

Medicare Billing Reassignment

Medicare enrollment records show Hillary Newell reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mental Health Center Of Denver
Same address
Mental Health (Including Community Mental Health Center)
4353 E COLFAX AVE
Denver, CO 80220
  • Reassigned Medicare billing, Colorado enrollment
  • 227 clinicians in this Medicare group
NPI 1033931746 (303) 504-1275

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80220 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
$0.00 typical visit price
range $58.06 – $174.82
Typical copayment $0.00 (range $14.51 – $43.70)
Most-billed visit code NA
Established Patient
$72.20 typical visit price
range $18.88 – $142.79
Typical copayment $18.05 (range $4.72 – $35.69)
Most-billed visit code 99213
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.

JILLIAN MCNAUGHTON M.S.
Case Manager/Care Coordinator
4353 E COLFAX AVE
DENVER, CO 80220
Denver County (303) 504-1275
ELIZABETH ANNE WEISS LPN
Licensed Practical Nurse
4353 E COLFAX AVE
DENVER, CO 80220
Denver County (844) 493-8255
MENTAL HEALTH CENTER OF DENVER
Clinic/Center (Mental Health (Including Community Mental Health Center))
4353 E COLFAX AVE
DENVER, CO 80220
Denver County (303) 504-1275
PATRICIA MAE HAMMET RN, PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
4353 E COLFAX AVE
DENVER, CO 80220
Denver County (844) 493-8255
DANIEL MCCARTHY HARTER LCSW
Social Worker (Clinical)
4353 E COLFAX AVE
DENVER, CO 80220
Denver County (303) 504-1275
ADELITA ROMERO
Registered Nurse
4353 E COLFAX AVE
DENVER, CO 80220
Denver County (303) 504-1200
HEAVEN LINDBERG LPC
Counselor (Professional)
4353 E COLFAX AVE
DENVER, CO 80220
Denver County (303) 504-1275
CHEYENNE MARIE ASTLE MSW
Social Worker
4353 E COLFAX AVE
DENVER, CO 80220
Denver County (844) 493-8255

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 Hillary Newell's NPI number?

The NPI number for Hillary Newell is 1972056679. It was assigned to this individual provider in the NPPES registry on July 28, 2016.

Where is Hillary Newell located?

Hillary Newell practices at 4353 E Colfax Ave, Denver, CO 80220. The listed phone number is (720) 837-1797.

What is Hillary Newell's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Hillary Newell enrolled in Medicare?

Yes. Hillary Newell is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Hillary Newell's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Hillary Newell reassigns Medicare benefits to Mental Health Center Of Denver (Denver, CO). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Hillary Newell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Hillary Newell was last updated on November 18, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.