Mattie Guelinas
Family Nurse Practitioner · Evans, CO
Mattie Guelinas is a family nurse practitioner with a practice address in Evans, Colorado, and NPI 1538864954, issued on Apr 4, 2023. Check the license (Colorado APN.0998146-NP, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mattie Guelinas
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- APN.0998146-NP CO
Self-reported in NPPES; status is on the state search - Practice location
- 2930 11TH Ave, Evans, CO 80620
- Phone
- (928) 607-9574
- Enumerated
- Apr 4, 2023
- Record last updated
- Feb 9, 2024
- Fax
- (970) 353-5884
- Medicare enrollment
- Enrolled (PECOS I20240212000288); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 3,492 in Colorado → Look up another NPI →
Also registered at 2930 11TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Esther Aguila, MSWClinical Social Worker1063806685
- Elsa Atcherley, MABehavior Analyst1821332248
- Lydia Battaglia, FNPFamily Nurse Practitioner1265885305
- Lonna Bloom, PA-CMedical Physician Assistant1952540817
- Jodi Bobbitt, APN/FNPPediatric Nurse Practitioner1568779866
- Haleigh Bower, PHARM DPharmacist1790239820
Verify Mattie Guelinas 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.0998146-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
39% fewer Medicare Part D claims than the average family nurse practitioner in 2024
790 Medicare Part D claims for 115 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 15 claims were for opioids.
Most prescribed
- Atorvastatin Calcium49 claims
- Lisinopril38 claims
- Hydroxyzine Hcl31 claims
- Gabapentin27 claims
- Levothyroxine Sodium26 claims
- Trulicity26 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $18.53
1 payment: food and beverage; the largest payer was Hologic Sales and Service, LLC. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Urgent Care Northern ColoradoFort Collins, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mattie Guelinas among 3,492 family nurse practitioner records in Colorado
Mattie Guelinas 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. Its NPI, issued in 2023, is newer than 78% of them.
- NPI issued2023 · 78% of these records are older, 15% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2022 · median 2019 among the 1,950 with a school on file
- Record last updated2024 · 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).
9 family nurse practitioner records list a practice address in Evans
They are 9 of the 139 NPPES records with a practice address in Evans, and 3,492 family nurse practitioner records in Colorado.
All 3,492 in Colorado → Every provider in Evans → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Lydia Battaglia, FNPEvans, CO 806201265885305
- Amanda Bridge, APNEvans, CO 806201093402372
- Myka Fisher, NPEvans, CO 806201154558302
- Whitney HayesEvans, CO 806201326886573
- Mariah Kennell, DNP-FNPEvans, CO 806201649005661
- Jessica Nedom, NPEvans, CO 806201184936627
- Pamela Shubin, FNPEvans, CO 806201780642520
- Ciani Sosa, FNPEvans, CO 806201265907406
Common questions
What is Mattie Guelinas's NPI number?
Mattie Guelinas's National Provider Identifier (NPI) is 1538864954, issued on Apr 4, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Mattie Guelinas located?
The NPPES record lists a practice address at 2930 11TH Ave, Evans, CO, 80620. Phone: (928) 607-9574. Providers update this record themselves, so call before visiting.
How can I verify Mattie Guelinas's license?
NPPES lists Colorado license number APN.0998146-NP, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Mattie Guelinas prescribe under Medicare Part D?
In 2024, Mattie Guelinas had 790 Medicare Part D claims for 115 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.