MRS. ASHLEY MAKELKY FNP-C
NPI 1518349141
Registered Nurse in Greeley, CO

Q: What is Ashley Makelky's NPI number?

The NPI number for Ashley Makelky is 1518349141. It was assigned to this individual provider in the NPPES registry on June 19, 2015.

Q: What is Ashley Makelky's specialty?

The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.

Q: When was this NPI record last updated?

The NPPES record for Ashley Makelky was last updated on July 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 June 19, 2015PECOS Enrolled

2928 W 10TH ST, GREELEY, CO 80634(970) 584-2100(970) 584-2101 Get Directions Write a Review

NPPES record last updated: July 9, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Mrs. Ashley Makelky Fnp-c NPPES

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

MRS. ASHLEY MAKELKY FNP-C (NPI 1518349141) is an individual registered nurse in Greeley, Colorado, licensed in Colorado (#0195005) and active in the NPI registry since June 2015. She is enrolled in Medicare PECOS and is a graduate of Other (2026).

NPPES Registry Identity

NPI1518349141

Entity TypeIndividualFemale

Primary Taxonomy163W00000X

Provider Legal NameMRS. ASHLEY MAKELKYCredential: FNP-C

Location Address2928 W 10TH STGreeley, CO 80634-5426

Mailing Address2928 W 10th StGreeley, CO 80634-5426 · (970) 584-2100 · Fax (970) 584-2101

Phone(970) 584-2100

Fax(970) 584-2101

Sole ProprietorYes

Medical School CMSOtherGraduated 2026

Enumeration DateJune 19, 2015

Last NPPES UpdateJuly 9, 2026

NPPES CertifiedJuly 9, 2026

✔ NPI 1518349141 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRegistered NurseNursing Service Providers

Taxonomy Code163W00000X

License✔ Licensed in CO · #0195005

Definition

(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.

Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License APN.1002117-NP (CO)

2928 W 10TH ST, Greeley, CO 80634

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Ashley Makelky Fnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8022577477

PECOS Enrollment IDI20260826001592

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 Ashley Makelky reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Jg LLC

Same address

Primary Care

2928 W 10TH ST
Greeley, CO 80634

Reassigned Medicare billing, Colorado enrollment
19 clinicians in this Medicare group

NPI 1881101640 (970) 584-2100

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

Other Providers at the Same Location NPPES 16

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CARIBOU HILL FAMILY CHIROPRACTIC AND ACUPUNCTURE

Chiropractor

2928 W 10TH ST, SUITE 101
GREELEY, CO 80634

Weld County (970) 352-7848

CELESTE D KENDRICK FNP

Nurse Practitioner (Family)

2928 W 10TH ST
GREELEY, CO 80634

Weld County (970) 584-2100

DANIEL MOREIRA SALVEGO

Nurse Practitioner (Family)

2928 W 10TH ST
GREELEY, CO 80634

Weld County (970) 584-2100

ROCKY MOUNTAIN TREATMENT SERVICES LLC

Internal Medicine

2928 W 10TH ST, SUITE 101
GREELEY, CO 80634

Weld County (970) 351-2412

DR. GREGORY DONALD DENZEL DO

Family Medicine

2928 W 10TH ST
GREELEY, CO 80634

Weld County (970) 351-8181

GREGORY D. DENZEL, DO

Clinic/Center (Urgent Care)

2928 W 10TH ST
GREELEY, CO 80634

Weld County (970) 351-8181

CARIBOU HILL FAMILY CHIROPRACTIC & ACUPUNCTURE

Chiropractor (Rehabilitation)

2928 W 10TH ST, SUITE 101
GREELEY, CO 80634

Weld County (970) 352-7848

JENNIFER MARIE STORY FNP-C

Nurse Practitioner (Family)

2928 W 10TH ST
GREELEY, CO 80634

Weld County (970) 584-2100

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 Ashley Makelky's NPI number?

The NPI number for Ashley Makelky is 1518349141. It was assigned to this individual provider in the NPPES registry on June 19, 2015.

Where is Ashley Makelky located?

Ashley Makelky practices at 2928 W 10th St, Greeley, CO 80634. The listed phone number is (970) 584-2100.

What is Ashley Makelky's specialty?

The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.

Is Ashley Makelky enrolled in Medicare?

Yes. Ashley Makelky is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ashley Makelky's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ashley Makelky reassigns Medicare benefits to Jg LLC (Greeley, 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 Ashley Makelky'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 Ashley Makelky was last updated on July 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.