Kaci Lyn Day, NP
Pediatric Nurse Practitioner · Denver, CO
Kaci Lyn Day, NP is a pediatric nurse practitioner with a practice address in Denver, Colorado, and NPI 1154981462, issued on Jun 18, 2019. Check the license (Colorado APN.0994587-NP, 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.
- Name
- Kaci Lyn Day
- Credential
- NP
- Primary taxonomy
- Pediatric Nurse Practitioner 363LP0200X
- License number
- APN.0994587-NP CO
Self-reported in NPPES; status is on the state search - Practice location
- 3801 E Florida Ave Ste 300, Denver, CO 80210
- Phone
- (303) 388-4256
- Enumerated
- Jun 18, 2019
- Record last updated
- Jul 29, 2026
- Fax
- (303) 388-7802
- Medicaid ID
- 9000178539 CO
- Entity
- Type 1 · individual
Also registered at 3801 E Florida Ave Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Amettis, PA-CPhysician Assistant1851784326
- Cristee Cramer, PA-CMedical Physician Assistant1881275170
- Emily Granath, MDPediatrics Physician1801057716
- Elspeth Miller, M.D.Pediatrics Physician1386758589
- Heather PetitmermetPhysician Assistant1235094350
- Meg RosenbaughPediatric Nurse Practitioner1477363174
Verify Kaci Lyn Day in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license APN.0994587-NPCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Pediatric Nurse Practitioner providers in Colorado
There are 535 pediatric nurse practitioner records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other pediatric nurse practitioner records in Colorado
- Denise Abdoo, PNPAurora, CO1174558043
- Kelsey Acosta, CPNP-PCThornton, CO1487588877
- Ann Adams, CPNP, DNPUsaf Academy, CO1770839318
- Mary Adler, CERT PED NURSE PRACTLongmont, CO1568466373
- Natalie Aguilar, DNP, CPNP-PCCommerce City, CO1093245623
- Emma Ahrendsen, NPAurora, CO1841767928
- Blaine Allen, ANPAurora, CO1295063527
- Mary Elizabeth AllshouseCommerce City, CO1861034118
- Marian Amaranto, NPBrighton, CO1417921396
- Samantha Andersen, AC-PNPAurora, CO1417770157
Common questions
What is Kaci Lyn Day, NP's NPI number?
Kaci Lyn Day, NP's National Provider Identifier (NPI) is 1154981462, issued on Jun 18, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Kaci Lyn Day, NP located?
The NPPES record lists a practice address at 3801 E Florida Ave Ste 300, Denver, CO, 80210. Phone: (303) 388-4256. Providers update this record themselves, so call before visiting.
How can I verify Kaci Lyn Day, NP's license?
NPPES lists Colorado license number APN.0994587-NP, 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.
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.