Allison W. Allen, P.A.
Medical Physician Assistant · Portsmouth, NH
Allison W. Allen, P.A. is a medical physician assistant with a practice address in Portsmouth, New Hampshire, and NPI 1659511749, issued on Mar 2, 2009. Check the license (New Hampshire 0746, as entered in NPPES) with the New Hampshire board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Allison W. Allen
- Credential
- P.A.
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 0746 NH
Self-reported in NPPES; status is on the state search - Practice location
- 330 Borthwick Ave Ste 311, Portsmouth, NH 03801
- Phone
- (603) 692-2228
- Enumerated
- Mar 2, 2009
- Record last updated
- Jun 23, 2022
- Fax
- (603) 692-4748
- Medicaid ID
- 3080177 NH
- Medicare enrollment
- Enrolled (PECOS I20091207000406); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 248 in New Hampshire → Look up another NPI →
Also registered at 330 Borthwick Ave Ste 311
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Khushboo Munot, MDGastroenterology Physician1487932885
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Verify Allison W. Allen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
Search for license 0746Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average medical physician assistant in 2024
217 Medicare Part D claims for 62 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Furosemide17 claims
- Metoprolol Succinate16 claims
- Metoprolol Tartrate16 claims
- Amlodipine Besylate13 claims
- Isosorbide Mononitrate Er11 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: $155.44
7 payments; by number, the most common kind was food and beverage; the largest payer was Sumitomo Pharma America, Inc. The 16,165 providers of this specialty with any payment received $1,055.00 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
- Wentworth Douglass Physician CorporationDover, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Allison W. Allen among 248 medical physician assistant records in New Hampshire
Allison W. Allen, P.A. is one of 248 medical physician assistant records with a practice address in New Hampshire. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 52% of them.
- NPI issued2009 · 52% of these records are older, 45% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2008 · median 2010 among the 162 with a school on file
- Record last updated2022 · 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 363AM0700X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in New Hampshire
There are 248 medical physician assistant records in New Hampshire.
All 248 in New Hampshire → Every provider in Portsmouth → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Kathleen Ballentine, PA-CPortsmouth, NH 038011164517504
- Brigette Brock, PA-CPortsmouth, NH 038011871621185
- Michael Cinilia, PA-CPortsmouth, NH 038011720274053
- Allison Hansen, MPAS, PA-CPortsmouth, NH 038011215775127
- Tracy Meattey, PAPortsmouth, NH 038011942372206
- Renald Rouillard, BSPortsmouth, NH 038011184609125
- Mara Smith, PA-CPortsmouth, NH 038011588650501
- Maureen Verbil, RPA-CPortsmouth, NH 038011801915400
Common questions
What is Allison W. Allen, P.A.'s NPI number?
Allison W. Allen, P.A.'s National Provider Identifier (NPI) is 1659511749, issued on Mar 2, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Allison W. Allen, P.A. located?
The NPPES record lists a practice address at 330 Borthwick Ave Ste 311, Portsmouth, NH, 03801. Phone: (603) 692-2228. Providers update this record themselves, so call before visiting.
How can I verify Allison W. Allen, P.A.'s license?
NPPES lists New Hampshire license number 0746, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.
How much does Allison W. Allen, P.A. prescribe under Medicare Part D?
In 2024, Allison W. Allen, P.A. had 217 Medicare Part D claims for 62 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.