Holly Leigh Desrosiers, PA-C
Physician Assistant · Manchester, NH
Holly Leigh Desrosiers, PA-C is a physician assistant with a practice address in Manchester, New Hampshire, and NPI 1659321776, issued on May 11, 2006. Check the license (New Hampshire 0583P, as entered in NPPES) with the New Hampshire board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Holly Leigh Desrosiers
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 0583P NH
Self-reported in NPPES; status is on the state search - Practice location
- 184 Tarrytown RD, Manchester, NH 03103
- Phone
- (603) 627-1102
- Enumerated
- May 11, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (603) 647-5524
- Medicaid ID
- 30334287 NH
- Medicare enrollment
- Enrolled (PECOS I20060606000142); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 947 in New Hampshire → Look up another NPI →
Also registered at 184 Tarrytown RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Holly Leigh Desrosiers 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 0583PCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average physician assistant in 2024
11 Medicare Part D claims, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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
- Elliot Professional ServicesManchester, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Holly Leigh Desrosiers among 947 physician assistant records in New Hampshire
Holly Leigh Desrosiers, PA-C is one of 947 physician assistant records with a practice address in New Hampshire. 84% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 83% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2005 · median 2017 among the 730 with a school on file
- Record last updated2007 · 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 363A00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
164 physician assistant records list a practice address in Manchester
They are 164 of the 4,401 NPPES records with a practice address in Manchester, and 947 physician assistant records in New Hampshire.
All 947 in New Hampshire → Every provider in Manchester → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Brooke Andrews, PA-CManchester, NH 031031740478593
- Peter Barr, PA-CManchester, NH 031031306119144
- Anne Chouinard, PACManchester, NH 031031972559607
- Monique Garber, PA-CManchester, NH 031031437447976
- Lisa Guertin, PA-CManchester, NH 031031831340165
- Eneida Islamovic, PAManchester, NH 031031790760155
- Heather Koning, PAManchester, NH 031031548517584
- Priscilla Marsicovetere, PA-CManchester, NH 031031891070157
Common questions
What is Holly Leigh Desrosiers, PA-C's NPI number?
Holly Leigh Desrosiers, PA-C's National Provider Identifier (NPI) is 1659321776, issued on May 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Holly Leigh Desrosiers, PA-C located?
The NPPES record lists a practice address at 184 Tarrytown RD, Manchester, NH, 03103. Phone: (603) 627-1102. Providers update this record themselves, so call before visiting.
How can I verify Holly Leigh Desrosiers, PA-C's license?
NPPES lists New Hampshire license number 0583P, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.
How much does Holly Leigh Desrosiers, PA-C prescribe under Medicare Part D?
In 2024, Holly Leigh Desrosiers, PA-C had 11 Medicare Part D claims; the average among physician assistant prescribers was 830. 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.