Crystal G. Bonias, APRN
Family Nurse Practitioner · Portsmouth, NH
Crystal G. Bonias, APRN is a family nurse practitioner with a practice address in Portsmouth, New Hampshire, and NPI 1548505902, issued on Dec 11, 2012. Check the license (New Hampshire 061924-23, as entered in NPPES) with the New Hampshire board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Crystal G. Bonias
- Credential
- APRN
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 061924-23 NH
Self-reported in NPPES; status is on the state search - Practice location
- 333 Borthwick Ave Ste 402, Portsmouth, NH 03801
- Phone
- (603) 559-4111
- Enumerated
- Dec 11, 2012
- Record last updated
- Feb 18, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (603) 559-4110
- Medicare enrollment
- Enrolled (PECOS I20130218000448); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 1,377 in New Hampshire → Look up another NPI →
Verify Crystal G. Bonias 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 061924-23Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average family nurse practitioner in 2024
205 Medicare Part D claims for 74 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims. 18 claims were for opioids.
Most prescribed
- Clopidogrel76 claims
- Xarelto40 claims
- Cilostazol25 claims
- Eliquis16 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: $106.68
2 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 99,489 providers of this specialty with any payment received $650.95 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
- Appledore Medical Group IncPortsmouth, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Crystal G. Bonias among 1,377 family nurse practitioner records in New Hampshire
Crystal G. Bonias, APRN is one of 1,377 family nurse practitioner records with a practice address in New Hampshire. 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 2012, is newer than 27% of them.
- NPI issued2012 · 27% of these records are older, 70% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2012 · median 2018 among the 901 with a school on file
- Record last updated2021 · 41% 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 New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
39 family nurse practitioner records list a practice address in Portsmouth
They are 39 of the 1,860 NPPES records with a practice address in Portsmouth, and 1,377 family nurse practitioner records in New Hampshire.
All 1,377 in New Hampshire → Every provider in Portsmouth → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Karen Adams, APRN FNP-BC MSN CDENewington, NH 038011366680787
- Stephanie Ayan, APRNPortsmouth, NH 038011861738320
- Andrea Breig, NPPortsmouth, NH 038011841602133
- Amy Coombs, ARNPNewington, NH 038011104914860
- Yohanna Garcia Hernandez, NPPortsmouth, NH 038011508267345
- Gene Harkless, ARNPPortsmouth, NH 038011669544201
- Pamela Larocque, NPPortsmouth, NH 038011427499698
- Sandra McCormack, APRNPortsmouth, NH 038011841276565
Common questions
What is Crystal G. Bonias, APRN's NPI number?
Crystal G. Bonias, APRN's National Provider Identifier (NPI) is 1548505902, issued on Dec 11, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Crystal G. Bonias, APRN located?
The NPPES record lists a practice address at 333 Borthwick Ave Ste 402, Portsmouth, NH, 03801. Phone: (603) 559-4111. Providers update this record themselves, so call before visiting.
How can I verify Crystal G. Bonias, APRN's license?
NPPES lists New Hampshire license number 061924-23, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.
How much does Crystal G. Bonias, APRN prescribe under Medicare Part D?
In 2024, Crystal G. Bonias, APRN had 205 Medicare Part D claims for 74 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.