NPPES file of Aug 9, 2026

Paula Rae Shellenbarger, MSN FNP-C

Family Nurse Practitioner · Fort Collins, CO

Paula Rae Shellenbarger, MSN FNP-C is a family nurse practitioner with a practice address in Fort Collins, Colorado, and NPI 1720011265, issued on Jul 8, 2006. Check the license (Colorado APN.0002850-NP, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1720011265
Name
Paula Rae Shellenbarger
Credential
MSN FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
APN.0002850-NP CO
57965 CO
Self-reported in NPPES; status is on the state search
Practice location
1025 Garfield St, Fort Collins, CO 80524
Phone
(970) 495-7420
Enumerated
Jul 8, 2006
Record last updated
Jun 20, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(970) 495-7609
Medicaid ID
07321571 CO
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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Also registered at 1025 Garfield St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. William Davis, DDS MSPediatric Dentistry1427008044
  2. Michael Nosler, MDGastroenterology Physician1477608081
  3. Dian Sparling, CNM, MSNMidwife1609857762

Verify Paula Rae Shellenbarger 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 APN.0002850-NP
    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.

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38% fewer Medicare Part D claims than the average family nurse practitioner in 2024

811 Medicare Part D claims for 275 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.

  1. Paula Shellenbarger811
  2. Specialty average1,305

Most prescribed

  1. Omeprazole190 claims
  2. Pantoprazole Sodium66 claims
  3. Famotidine61 claims
  4. Sucralfate51 claims
  5. Gavilyte-C48 claims
  6. Amitriptyline Hcl47 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.

  1. Qualityout of 100 · 30% of the final score86.5
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Paula Rae Shellenbarger among 3,492 family nurse practitioner records in Colorado

Paula Rae Shellenbarger, MSN FNP-C 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 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 91% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • Record last updated2018 · 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.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Susan Aller, N.P.Fort Collins, CO 805241114010915
  2. Debbi Barnett, FNP-CFort Collins, CO 805241144243676
  3. Jacquelynn BrittonFort Collins, CO 805241841444213
  4. Nicki Carter, M.S., R.N., FNP-CFort Collins, CO 805241417053372
  5. Paula Giovanini-Morris, MSN WHCNP C FNP BC AFort Collins, CO 805241932116803
  6. Diana Jackson, FNPFort Collins, CO 805241083837843
  7. Maria Main, ARNPFort Collins, CO 805241811916059
  8. Sheila McCollam, FNP - BCFort Collins, CO 805241164480281

Common questions

What is Paula Rae Shellenbarger, MSN FNP-C's NPI number?

Paula Rae Shellenbarger, MSN FNP-C's National Provider Identifier (NPI) is 1720011265, issued on Jul 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Paula Rae Shellenbarger, MSN FNP-C located?

The NPPES record lists a practice address at 1025 Garfield St, Fort Collins, CO, 80524. Phone: (970) 495-7420. Providers update this record themselves, so call before visiting.

How can I verify Paula Rae Shellenbarger, MSN FNP-C's license?

NPPES lists Colorado license number APN.0002850-NP, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Paula Rae Shellenbarger, MSN FNP-C prescribe under Medicare Part D?

In 2024, Paula Rae Shellenbarger, MSN FNP-C had 811 Medicare Part D claims for 275 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Paula Rae Shellenbarger, MSN FNP-C'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.