Individual provider

Nicolette Guerrero, CPNP-PC

Pediatric Nurse Practitioner

Nicolette Guerrero, CPNP-PC is a Pediatric Nurse Practitioner in Centennial, CO, registered under NPI 1154968659.

Getting there

The practice address on file is 7700 E ARAPAHOE RD STE 220, Centennial, CO 80112. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

7700 E ARAPAHOE RD STE 220, Centennial, CO 80112 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
0996871 CO Pediatric Nurse Practitioner primary
14358 AR Pediatric Nurse Practitioner
1053504 TX Pediatric Nurse Practitioner
11543 CT Pediatric Nurse Practitioner
209023909 IL Pediatric Nurse Practitioner
286619 AZ Pediatric Nurse Practitioner
GAA-NP000323 GA Pediatric Nurse Practitioner
3-001134 AL Pediatric Nurse Practitioner
21409 AK Pediatric Nurse Practitioner
95023236 CA Pediatric Nurse Practitioner
500007545 DC Pediatric Nurse Practitioner
TPAN1435 FL Pediatric Nurse Practitioner
383377 NY Pediatric Nurse Practitioner
33096 TN Pediatric Nurse Practitioner

Licences are recorded in 14 states: CO, AR, TX, CT, IL, AZ, GA, AL, AK, CA, DC, FL, NY, TN. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.

Medicare (PECOS)

This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.

Licensed in 14 states

This provider holds licences in 14 states: Alaska, Alabama, Arkansas, Arizona, California, Colorado, Connecticut, District of Columbia, Florida, Georgia, Illinois, New York, Tennessee and Texas. The practice address on file is in Centennial, CO, but a licence in another state usually means they see patients there too — either at a second location or by telehealth. If the address above is far from you, it is worth calling to ask whether they practise closer to where you live.

AK Alaska
Licence
21409
Specialty
Pediatric Nurse Practitioner
Verify with the AK board →
AL Alabama
Licence
3-001134
Specialty
Pediatric Nurse Practitioner
Verify with the AL board →
AR Arkansas
Licence
14358
Specialty
Pediatric Nurse Practitioner
Verify with the AR board →
AZ Arizona
Licence
286619
Specialty
Pediatric Nurse Practitioner
Verify with the AZ board →
CA California
Licence
95023236
Specialty
Pediatric Nurse Practitioner
Verify with the CA board →
CO Colorado practice address
Licence
0996871
Specialty
Pediatric Nurse Practitioner
Verify with the CO board →
CT Connecticut
Licence
11543
Specialty
Pediatric Nurse Practitioner
Verify with the CT board →
DC District of Columbia
Licence
500007545
Specialty
Pediatric Nurse Practitioner
Verify with the DC board →
FL Florida
Licence
TPAN1435
Specialty
Pediatric Nurse Practitioner
Verify with the FL board →
GA Georgia
Licence
GAA-NP000323
Specialty
Pediatric Nurse Practitioner
Verify with the GA board →
IL Illinois
Licence
209023909
Specialty
Pediatric Nurse Practitioner
Verify with the IL board →
NY New York
Licence
383377
Specialty
Pediatric Nurse Practitioner
Verify with the NY board →
TN Tennessee
Licence
33096
Specialty
Pediatric Nurse Practitioner
Verify with the TN board →
TX Texas
Licence
1053504
Specialty
Pediatric Nurse Practitioner
Verify with the TX board →

Licence numbers are self-reported to NPPES at registration. They do not confirm a licence is currently active, in good standing, or valid for the specialty shown — only the state board can tell you that, which is why we link to each one.

What Pediatrics covers

Definition to come... NUCC Health Care Provider Taxonomy, code 363LP0200X
Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Pediatrics

All registered taxonomy codes

This provider registers 14 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
363LP0200X Pediatric Nurse Practitioner Pediatrics 0996871 CO primary
363LP0200X Pediatric Nurse Practitioner Pediatrics 14358 AR
363LP0200X Pediatric Nurse Practitioner Pediatrics 1053504 TX
363LP0200X Pediatric Nurse Practitioner Pediatrics 11543 CT
363LP0200X Pediatric Nurse Practitioner Pediatrics 209023909 IL
363LP0200X Pediatric Nurse Practitioner Pediatrics 286619 AZ
363LP0200X Pediatric Nurse Practitioner Pediatrics GAA-NP000323 GA
363LP0200X Pediatric Nurse Practitioner Pediatrics 3-001134 AL
363LP0200X Pediatric Nurse Practitioner Pediatrics 21409 AK
363LP0200X Pediatric Nurse Practitioner Pediatrics 95023236 CA
363LP0200X Pediatric Nurse Practitioner Pediatrics 500007545 DC
363LP0200X Pediatric Nurse Practitioner Pediatrics TPAN1435 FL
363LP0200X Pediatric Nurse Practitioner Pediatrics 383377 NY
363LP0200X Pediatric Nurse Practitioner Pediatrics 33096 TN

The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.

Full NPPES record

An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.

NPI1154968659 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateDec 3, 2019
Last updatedJul 22, 2025
StatusActive
Sole proprietorNo
CredentialCPNP-PC
Practice address 7700 E ARAPAHOE RD STE 220
Centennial, CO 80112
(619) 350-6290
This record was updated on Jul 22, 2025, which is recent enough that the contact details are likely still accurate.

Number check

1154968659 passes the NPI check digit test The final digit 9 matches the value computed from the first nine digits, so this is a well-formed NPI.
How the check works, step by step

Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.

Digit 8 0 8 4 0 1 1 5 4 9 6 8 6 5
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 1 1 4 9 6 7 6 1

Sum = 61 · next multiple of 10 = 70 · check digit = 9 · actual last digit = 9

A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.

Common questions

What is NPI number 1154968659?
NPI 1154968659 is the National Provider Identifier assigned to Nicolette Guerrero, CPNP-PC in Centennial, CO. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Pediatrics cover?
Definition to come...
How do I contact Nicolette Guerrero, CPNP-PC?
The phone number on file with NPPES is (619) 350-6290, last updated Jul 22, 2025. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Is NPI 1154968659 a valid number?
Yes. 1154968659 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.