Jessica Nicole Stewart, PA-C
Physician Assistant · Portsmouth, NH
Jessica Nicole Stewart, PA-C is a physician assistant with a practice address in Portsmouth, New Hampshire, and NPI 1821531229, issued on Dec 2, 2016. Check the license with the New Hampshire board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jessica Nicole Stewart
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 1900 Lafayette RD Ste A, Portsmouth, NH 03801
- Phone
- (603) 431-1121
- Enumerated
- Dec 2, 2016
- Record last updated
- Oct 27, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (603) 431-3347
- Medicare enrollment
- Enrolled (PECOS I20211019002926); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 947 in New Hampshire → Look up another NPI →
Also registered at 1900 Lafayette RD Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jessica Nicole Stewart in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Hampshire board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average physician assistant in 2024
225 Medicare Part D claims for 169 beneficiaries, 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. 89 claims were for opioids.
Most prescribed
- Meloxicam49 claims
- Hydrocodone-Acetaminophen38 claims
- Oxycodone Hcl31 claims
- Gabapentin23 claims
- Methylprednisolone22 claims
- Cephalexin21 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
- Sportsmedicine Atlantic Orthopaedics PADover, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jessica Nicole Stewart among 947 physician assistant records in New Hampshire
Jessica Nicole Stewart, 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 2016, is newer than 43% of them.
- NPI issued2016 · 43% of these records are older, 52% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2021 · median 2017 among the 730 with a school on file
- Record last updated2021 · 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).
52 physician assistant records list a practice address in Portsmouth
They are 52 of the 1,860 NPPES records with a practice address in Portsmouth, and 947 physician assistant records in New Hampshire.
All 947 in New Hampshire → Every provider in Portsmouth → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Peter Attenborough, PA-CPortsmouth, NH 038011093895369
- Teresa Callahan, PA-CPortsmouth, NH 038011699715649
- Michele Guilfoyle, PA-CPortsmouth, NH 038011336133388
- Malcolm Hauthaway, PACPortsmouth, NH 038011396792156
- Heather Layfield, PA-CPortsmouth, NH 038011992855878
- Kathleen Leavitt, PAPortsmouth, NH 038011821211723
- Kathy Long, PA-CNewington, NH 038011326080250
- Dorothy McGrath, PA-CPortsmouth, NH 038011780641332
Common questions
What is Jessica Nicole Stewart, PA-C's NPI number?
Jessica Nicole Stewart, PA-C's National Provider Identifier (NPI) is 1821531229, issued on Dec 2, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Jessica Nicole Stewart, PA-C located?
The NPPES record lists a practice address at 1900 Lafayette RD Ste A, Portsmouth, NH, 03801. Phone: (603) 431-1121. Providers update this record themselves, so call before visiting.
How can I verify Jessica Nicole Stewart, PA-C's license?
Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.
How much does Jessica Nicole Stewart, PA-C prescribe under Medicare Part D?
In 2024, Jessica Nicole Stewart, PA-C had 225 Medicare Part D claims for 169 beneficiaries; 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.