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CUTANEOUS ONCOLOGY SERVICES LLC
NPI 1215524996
Internal Medicine - Hematology & Oncology in Englewood, CO

Active since December 28, 2020
701 E HAMPDEN AVE STE 225, ENGLEWOOD, CO 80113(720) 316-8091(720) 316-8091 Get Directions Write a Review

NPPES record last updated: November 11, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 11, 2025, Jan 1, 2021 (2 updates tracked since 2021).

About Cutaneous Oncology Services Llc NPPES

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

CUTANEOUS ONCOLOGY SERVICES LLC (NPI 1215524996), doing business as The Melanoma And Skin Cancer Institute, is a healthcare organization registered as a hematology & oncology in Englewood, Colorado and active in the NPI registry since December 2020. The organization maintains a secondary practice location in Denver and lists Ryan M Weight, Owner/physician, as its authorized official.

NPPES Registry Identity

NPI1215524996
Entity TypeOrganization
Primary Taxonomy207RH0003X
Legal Business NameCUTANEOUS ONCOLOGY SERVICES LLC
Location Address701 E HAMPDEN AVE STE 225Englewood, CO 80113-2737
Mailing Address2653 W 32nd AveDenver, CO 80211-3380 · (720) 316-8091 · Fax (720) 316-8091
Phone(720) 316-8091
Fax(720) 316-8091
Organization SubpartNo
Authorized OfficialRyan M WeightOwner/physician · (720) 316-8091
Enumeration DateDecember 28, 2020
Last NPPES UpdateNovember 11, 20252 updates tracked since enumeration
NPPES CertifiedNovember 11, 2025
✔ NPI 1215524996 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
701 E HAMPDEN AVE STE 225, Englewood, CO 80113
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Other Names 1

Doing Business AsThe Melanoma And Skin Cancer Institute

Secondary Practice Location 1

Location 11601 E 19th Ave Ste 3550Denver, CO 80218-1285 · Phone (720) 316-8091 · Fax (833) 979-0946

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Cutaneous Oncology Services Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

4

Medicare enrollment records show 4 clinicians reassign Medicare billing to Cutaneous Oncology Services LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 3 within 10 miles. They are listed nearest first.

Clinicians, nearest first (4)

Sarah Sertich, MD
Medical Oncology
NPI 1366945164
701 E HAMPDEN AVE STE 225
Englewood, CO 80113
(720) 316-8091
✔ PECOS✔ Accepts MedicareSame address
Consuelo Kelly, NP
Nurse Practitioner
NPI 1356924989
499 E HAMPDEN AVE STE 130
Englewood, CO 80113
(720) 316-8091
✔ PECOS✔ Accepts Medicare0.1 mi
Ryan Weight, D.O.
Medical Oncology
NPI 1346553591
12605 E 16TH AVE
Aurora, CO 80045
(720) 848-0000
✔ PECOS✔ Accepts Medicare9.6 mi
Jill King, AGPCNP-BC
Nurse Practitioner
NPI 1477408391
5720 PLAINS END CT
Castle Rock, CO 80104
(303) 915-9603
✔ PECOS24 mi

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

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 Cutaneous Oncology Services LLC's NPI number?

The NPI number for Cutaneous Oncology Services LLC is 1215524996. It was assigned to this organization in the NPPES registry on December 28, 2020. The provider is doing business as The Melanoma And Skin Cancer Institute.

Where is Cutaneous Oncology Services LLC located?

Cutaneous Oncology Services LLC is located at 701 E Hampden Ave Ste 225, Englewood, CO 80113. The listed phone number is (720) 316-8091.

What is Cutaneous Oncology Services LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Cutaneous Oncology Services LLC enrolled in Medicare?

Yes. Cutaneous Oncology Services LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Cutaneous Oncology Services LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians reassign their Medicare billing to Cutaneous Oncology Services LLC, in Medical Oncology and Nurse Practitioner. A 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 the clinician's services. Of these, 1 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Cutaneous Oncology Services LLC was last updated on November 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.