Amy Marks
Family Nurse Practitioner · Fort Collins, CO
Amy Marks is a family nurse practitioner with a practice address in Fort Collins, Colorado, and NPI 1619646627, issued on Sep 13, 2021. Check the license (Colorado APN.0996979-NP, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amy Marks
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- APN.0996979-NP CO
0996979 CO
RN.1645944 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1025 Pennock PL Ste 114, Fort Collins, CO 80524
- Phone
- (970) 495-8800
- Enumerated
- Sep 13, 2021
- Record last updated
- Aug 22, 2022
- Fax
- (970) 495-8820
- Medicare enrollment
- Enrolled (PECOS I20211111001050); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 3,492 in Colorado → Look up another NPI →
Also registered at 1025 Pennock PL Ste 114
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Amy Marks 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.0996979-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
47% fewer Medicare Part D claims than the average family nurse practitioner in 2024
692 Medicare Part D claims for 140 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 24 claims were for opioids.
Most prescribed
- Atorvastatin Calcium57 claims
- Lisinopril56 claims
- Levothyroxine Sodium28 claims
- Metoprolol Succinate22 claims
- Metformin Hcl19 claims
- Amlodipine Besylate16 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.
The MIPS final score for 2023 (Medicare payment program): 97.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $114.12
1 payment: food and beverage; the largest payer was Abbvie Inc. 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
- Poudre Valley Health Care IncFort Collins, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amy Marks among 3,492 family nurse practitioner records in Colorado
Amy Marks 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 2021, is newer than 66% of them.
- NPI issued2021 · 66% of these records are older, 27% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2010 · median 2019 among the 1,950 with a school on file
- Record last updated2022 · 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).
155 family nurse practitioner records list a practice address in Fort Collins
They are 155 of the 6,928 NPPES records with a practice address in Fort Collins, and 3,492 family nurse practitioner records in Colorado.
All 3,492 in Colorado → Every provider in Fort Collins → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Susan Aller, N.P.Fort Collins, CO 805241114010915
- Debbi Barnett, FNP-CFort Collins, CO 805241144243676
- Jacquelynn BrittonFort Collins, CO 805241841444213
- Nicki Carter, M.S., R.N., FNP-CFort Collins, CO 805241417053372
- Paula Giovanini-Morris, MSN WHCNP C FNP BC AFort Collins, CO 805241932116803
- Diana Jackson, FNPFort Collins, CO 805241083837843
- Maria Main, ARNPFort Collins, CO 805241811916059
- Sheila McCollam, FNP - BCFort Collins, CO 805241164480281
Common questions
What is Amy Marks's NPI number?
Amy Marks's National Provider Identifier (NPI) is 1619646627, issued on Sep 13, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Amy Marks located?
The NPPES record lists a practice address at 1025 Pennock PL Ste 114, Fort Collins, CO, 80524. Phone: (970) 495-8800. Providers update this record themselves, so call before visiting.
How can I verify Amy Marks's license?
NPPES lists Colorado license number APN.0996979-NP, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Amy Marks prescribe under Medicare Part D?
In 2024, Amy Marks had 692 Medicare Part D claims for 140 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Amy Marks's MIPS final score?
The 2023 MIPS final score is 97.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.