Registry data as of Aug 27, 2026

Joanna Alexander, NNP

Critical Care Neonatal Nurse Practitioner · Lafayette, CO

Joanna Alexander, NNP is a critical care neonatal nurse practitioner with a practice address in Lafayette, Colorado, and NPI 1265956270, issued on Aug 1, 2017. Check the license (Colorado 993349, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1265956270
Name
Joanna Alexander
Credential
NNP
Primary taxonomy
Critical Care Neonatal Nurse Practitioner 363LN0005X
License number
993349 CO
Self-reported in NPPES; status is on the state search
Practice location
406 W Cannon St, Lafayette, CO 80026
Phone
(720) 315-3466
Enumerated
Aug 1, 2017
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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Verify Joanna Alexander 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 993349    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.

Critical Care Neonatal Nurse Practitioner providers in Colorado

There are 81 critical care neonatal nurse practitioner records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 81 in Colorado → Every provider in Lafayette →

Other critical care neonatal nurse practitioner records in Colorado

  1. Katherine Abernathy, NNPAurora, CO1295467710
  2. Richelle Amundson, NNPWestminster, CO1134425630
  3. Jill Anderson, NNPLittleton, CO1720294622
  4. Kerry Arellana, NPWheat Ridge, CO1396040044
  5. Catherine Baessler, NPAurora, CO1982337093
  6. Lorraine Bailey, NNP-BCColorado Springs, CO1982975587
  7. Laura BalchColorado Springs, CO1780424531
  8. Heidi Barker, NNP-BCColorado Springs, CO1851720510
  9. Carol Beck, NNPEnglewood, CO1194774679
  10. Melissa Boersma, NPAurora, CO1679725394

Common questions

What is Joanna Alexander, NNP's NPI number?

Joanna Alexander, NNP's National Provider Identifier (NPI) is 1265956270, issued on Aug 1, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Joanna Alexander, NNP located?

The NPPES record lists a practice address at 406 W Cannon St, Lafayette, CO, 80026. Phone: (720) 315-3466. Providers update this record themselves, so call before visiting.

How can I verify Joanna Alexander, NNP's license?

NPPES lists Colorado license number 993349, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.