NPPES file of Aug 9, 2026

Allison Roper Serr, FNP-C

Family Nurse Practitioner · Rupert, ID

Allison Roper Serr, FNP-C is a family nurse practitioner with a practice address in Rupert, Idaho, and NPI 1144933912, issued on Dec 26, 2022. Check the license (Idaho 74805, as entered in NPPES) with the Idaho 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1144933912
Name
Allison Roper Serr
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
74805 ID
Self-reported in NPPES; status is on the state search
Practice location
1224 8TH St, Rupert, ID 83350
Phone
(208) 436-0481
Enumerated
Dec 26, 2022
Record last updated
Feb 5, 2025
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 1224 8TH St

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

  1. Jessica Bagby, MDEmergency Medicine Physician1093161473
  2. Jeffery Baldwin, P.T.Physical Therapist1205855202
  3. Scott Bloxham, P.T.Physical Therapist1962488205
  4. Charles Clair, MDFamily Medicine Physician1003012204
  5. Rachel Durrant, MS, CCC-SLPSpeech-Language Pathologist1215432984
  6. Benjamin Guercio, CRNACertified Registered Nurse Anesthetist1972763381

Verify Allison Roper Serr in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Idaho board licenses this profession
    Search for license 74805
    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 Idaho license search

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54% fewer Medicare Part D claims than the average family nurse practitioner in 2024

600 Medicare Part D claims for 85 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 450 claims were for opioids.

  1. Allison Serr600
  2. Specialty average1,305

Most prescribed

  1. Hydrocodone-Acetaminophen148 claims
  2. Oxycodone Hcl113 claims
  3. Morphine Sulfate Er64 claims
  4. Tramadol Hcl45 claims
  5. Gabapentin36 claims
  6. Oxycodone-Acetaminophen33 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.

Allison Roper Serr among 1,215 family nurse practitioner records in Idaho

Allison Roper Serr, FNP-C is one of 1,215 family nurse practitioner records with a practice address in Idaho. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 71% of them.

  • NPI issued2022 · 71% of these records are older, 22% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2025 · 39% 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 Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 family nurse practitioner records list a practice address in Rupert

They are 6 of the 88 NPPES records with a practice address in Rupert, and 1,215 family nurse practitioner records in Idaho.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Aaron CatmullRupert, ID 833501891101937
  2. Tanya Crystal, FNP-CRupert, ID 833501982051751
  3. Shawna McCaffrey, FNP-CRupert, ID 833501205312774
  4. Cameron McHan, FNP-CRupert, ID 833501083816334
  5. Casie Taylor, FNPRupert, ID 833501851635114
  6. Moniquea Garcia, FNPIdaho, ID 833521982413712
  7. Barbara Hapayan, NPShoshone, ID 833521619494614
  8. Jerad Knight, FNP-CPaul, ID 833471316729742

Common questions

What is Allison Roper Serr, FNP-C's NPI number?

Allison Roper Serr, FNP-C's National Provider Identifier (NPI) is 1144933912, issued on Dec 26, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Allison Roper Serr, FNP-C located?

The NPPES record lists a practice address at 1224 8TH St, Rupert, ID, 83350. Phone: (208) 436-0481. Providers update this record themselves, so call before visiting.

How can I verify Allison Roper Serr, FNP-C's license?

NPPES lists Idaho license number 74805, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.

How much does Allison Roper Serr, FNP-C prescribe under Medicare Part D?

In 2024, Allison Roper Serr, FNP-C had 600 Medicare Part D claims for 85 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.