NPPES file of Aug 9, 2026

Diane Firestone, C-FNP

Family Nurse Practitioner · Aurora, CO

Diane Firestone, C-FNP is a family nurse practitioner with a practice address in Aurora, Colorado, and NPI 1366560690, issued on Mar 26, 2007. Check the license (Colorado 56927, as entered in NPPES) with the Colorado board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366560690
Name
Diane Firestone
Credential
C-FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
56927 CO
Self-reported in NPPES; status is on the state search
Practice location
1290 Chambers RD, Aurora, CO 80011
Phone
(303) 617-2720
Enumerated
Mar 26, 2007
Record last updated
Aug 3, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(303) 617-2781
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest family nurse practitioner records → All 3,492 in Colorado → Look up another NPI →

Also registered at 1290 Chambers RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Saman AalipourCase Manager/Care Coordinator1225686793
  2. Asim AbdullahPeer Specialist1982304085
  3. Eyerusalem Abraha, LCSWClinical Social Worker1952964876
  4. Senait AbrehaMental Health Counselor1851070767
  5. Nathalie AdamesCase Manager/Care Coordinator1215828934
  6. Kylie AdamsStudent in an Organized Health Care Education/Training Program1265075063

Verify Diane Firestone in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license 56927    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Colorado license search

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Diane Firestone among 3,492 family nurse practitioner records in Colorado

Diane Firestone, C-FNP is one of 3,492 family nurse practitioner records with a practice address in Colorado. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 9% of them.

  • NPI issued2007 · 9% of these records are older, 86% newer
  • In a Medicare fileNo · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • Record last updated2008 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

205 family nurse practitioner records list a practice address in Aurora

They are 205 of the 17,400 NPPES records with a practice address in Aurora, and 3,492 family nurse practitioner records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,492 in Colorado → Every provider in Aurora → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Gabrielle Aragon, FNPBuckley Afb, CO 800111609270636
  2. Juliet BronskiAurora, CO 800111760921068
  3. Nancy Carrion-WooddyBuckley Afb, CO 800111053736009
  4. Jessica Cho, FNP-CBuckley Afb, CO 800111932538220
  5. Karin Crever, NURSE PRACTITIONERBuckley Afb, CO 800111649340001
  6. Jose Diaz Leo, NP-CAurora, CO 800111700359536
  7. Maryna Halushka, CNPAurora, CO 800111629609276
  8. Jeffrey HansenAurora, CO 800111093892580

Common questions

What is Diane Firestone, C-FNP's NPI number?

Diane Firestone, C-FNP's National Provider Identifier (NPI) is 1366560690, issued on Mar 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Diane Firestone, C-FNP located?

The NPPES record lists a practice address at 1290 Chambers RD, Aurora, CO, 80011. Phone: (303) 617-2720. Providers update this record themselves, so call before visiting.

How can I verify Diane Firestone, C-FNP's license?

NPPES lists Colorado license number 56927, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.