NPPES file of Aug 9, 2026

Diane Barnes, N.P.

Nurse Practitioner · Arvada, CO

Diane Barnes, N.P. is a nurse practitioner with a practice address in Arvada, Colorado, and NPI 1275672461, issued on Feb 5, 2007. Check the license (Colorado 88784, 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
1275672461
Name
Diane Barnes
Credential
N.P.
Primary taxonomy
Nurse Practitioner 363L00000X
License number
88784 CO
Self-reported in NPPES; status is on the state search
Practice location
11005 Ralston RD, Arvada, CO 80004
Phone
(303) 431-0844
Enumerated
Feb 5, 2007
Record last updated
Oct 6, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(303) 456-6124
Medicaid ID
40637565 CO
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 nurse practitioner records → All 1,260 in Colorado → Look up another NPI →

Also registered at 11005 Ralston RD

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

  1. Meghan Cito, LCSWClinical Social Worker1396094082
  2. Tammy Do, RDHDental Hygienist1215254974
  3. Grady Holder, MDFamily Medicine Physician1366543902
  4. Lindsey Rushton, RDHDental Hygienist1891192001
  5. Dolores Sangiuliano, RNRegistered Nurse1417277542
  6. Larry Ward, D.D.SGeneral Practice Dentistry1275653917

Verify Diane Barnes 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 88784    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Diane Barnes among 1,260 nurse practitioner records in Colorado

Diane Barnes, N.P. is one of 1,260 nurse practitioner records with a practice address in Colorado. 68% 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 19% of them.

  • NPI issued2007 · 19% of these records are older, 67% newer
  • In a Medicare fileNo · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 53% of these records are
  • Record last updated2009 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in Colorado

There are 1,260 nurse practitioner records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,260 in Colorado → Every provider in Arvada → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Jayne Ciarlanti, MSN, FNP-BCArvada, CO 800041023563962
  2. Emily Abernethy, NPArvada, CO 800051881364859
  3. Melissa Beaman, N.P.Arvada, CO 800031336139369
  4. Misty Cichoracki, FNPArvada, CO 800031205657632
  5. Mary Haas, NURSE PRACTITIONERArvada, CO 800051114034154
  6. Jennifer Johnson-Meyers, RN-MSN, FNP-CArvada, CO 800031730713306
  7. Yana Kennedy, APNWestminster, CO 800031275515629
  8. Ashley Melchiorre, APNArvada, CO 800031578126918

Common questions

What is Diane Barnes, N.P.'s NPI number?

Diane Barnes, N.P.'s National Provider Identifier (NPI) is 1275672461, issued on Feb 5, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Diane Barnes, N.P. located?

The NPPES record lists a practice address at 11005 Ralston RD, Arvada, CO, 80004. Phone: (303) 431-0844. Providers update this record themselves, so call before visiting.

How can I verify Diane Barnes, N.P.'s license?

NPPES lists Colorado license number 88784, 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.