Allison Thorp, FNP
Family Nurse Practitioner · Tamuning, GU
Allison Thorp, FNP is a family nurse practitioner with a practice address in Tamuning, Guam, and NPI 1093304941, issued on Jan 14, 2021. Check the license (Guam 20NP10, as entered in NPPES) with the Guam board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Allison Thorp
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 20NP10 GU
20R277 GU
Self-reported in NPPES; status is on the state search - Practice location
- 388 Ypao RD, Tamuning, GU 96913
- Phone
- (671) 646-8881
- Enumerated
- Jan 14, 2021
- Record last updated
- Jan 14, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210309003116); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 33 in Guam → Look up another NPI →
Also registered at 388 Ypao RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arnie Lou Baker, NPFamily Nurse Practitioner1487132973
- Alison Chong, FNPFamily Nurse Practitioner1073111712
- Dae-Eil ChongPhysical Therapist1831474410
- Phyllis Collins, C.N.P.Nurse Practitioner1780629378
- Angeline David, DRPH, MHS, RDRegistered Dietitian1538586581
- Daniel Debardeleben, MDFamily Medicine Physician1598253379
Verify Allison Thorp in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Guam board licenses this profession
Search for license 20NP10Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average family nurse practitioner in 2024
30 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Solifenacin Succinate13 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.
Bills Medicare through one group practice
- General Conference Corp OF SdaTamuning, GU
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Allison Thorp among 33 family nurse practitioner records in Guam
Allison Thorp, FNP is one of 33 family nurse practitioner records with a practice address in Guam. 52% 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 67% of them.
- NPI issued2021 · 67% of these records are older, 21% newer
- In a Medicare fileYes · 52% of these records are
- In the CMS Doctors and Clinicians fileYes · 45% of these records are
- Graduated2016 · median 2017 among the 15 with a school on file
- Record last updated2021 · 55% 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 Guam practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 family nurse practitioner records list a practice address in Tamuning
They are 13 of the 411 NPPES records with a practice address in Tamuning, and 33 family nurse practitioner records in Guam.
All 33 in Guam → Every provider in Tamuning → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Ashley ArteroTamuning, GU 969131427598366
- Arnie Lou Baker, NPTamuning, GU 969131487132973
- Alison Chong, FNPTamuning, GU 969131073111712
- Rhodora Cruz, APRN, FNP-CTamuning, GU 969131770051153
- Brian Greening, APRN, FNP-BCTamuning, GU 969131922523463
- Diane Hiatt, FNPTamuning, GU 969131013068485
- Lucy Marie Iona, FNPTamuning, GU 969131427499763
- Antoinette Kleiner, FNPMangilao, GU 969131588236624
Common questions
What is Allison Thorp, FNP's NPI number?
Allison Thorp, FNP's National Provider Identifier (NPI) is 1093304941, issued on Jan 14, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Allison Thorp, FNP located?
The NPPES record lists a practice address at 388 Ypao RD, Tamuning, GU, 96913. Phone: (671) 646-8881. Providers update this record themselves, so call before visiting.
How can I verify Allison Thorp, FNP's license?
NPPES lists Guam license number 20NP10, as entered by the provider. Search the Guam board that licenses this profession; the NPPES record confirms identity only.
How much does Allison Thorp, FNP prescribe under Medicare Part D?
In 2024, Allison Thorp, FNP had 30 Medicare Part D claims; 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.