Crystal Ostheim, FNP-BC, NP-C
Family Nurse Practitioner · Wilmington, NC
Crystal Ostheim, FNP-BC, NP-C is a family nurse practitioner with a practice address in Wilmington, North Carolina, and NPI 1821490434, issued on Sep 25, 2014. Check the license (North Carolina 5007203, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Crystal Ostheim
- Credential
- FNP-BC, NP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 5007203 NC
Self-reported in NPPES; status is on the state search - Practice location
- 3205 Randall Pkwy, Wilmington, NC 28403
- Phone
- (910) 742-9243
- Enumerated
- Sep 25, 2014
- Record last updated
- Oct 15, 2025
- Fax
- (888) 746-1787
- Medicare enrollment
- Enrolled (PECOS I20150127002361); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 6,631 in North Carolina → Look up another NPI →
Also registered at 3205 Randall Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Crystal Ostheim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
Search for license 5007203Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6.0 times the Medicare Part D claims of the average family nurse practitioner in 2024
7,835 Medicare Part D claims for 297 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 179 claims were for opioids.
Most prescribed
- Amlodipine Besylate327 claims
- Atorvastatin Calcium324 claims
- Levothyroxine Sodium308 claims
- Donepezil Hcl199 claims
- Sertraline Hcl193 claims
- Lisinopril187 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 3 group practices
- Broad River RehabilitationCharlotte, NC
- Lifesource OF North CarolinaWilmington, NC
- Lifesource Prime IncWilmington, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Crystal Ostheim among 6,631 family nurse practitioner records in North Carolina
Crystal Ostheim, FNP-BC, NP-C is one of 6,631 family nurse practitioner records with a practice address in North Carolina. 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 2014, is newer than 29% of them.
- NPI issued2014 · 29% of these records are older, 67% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2014 · median 2019 among the 4,000 with a school on file
- Record last updated2025 · 35% 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 North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
173 family nurse practitioner records list a practice address in Wilmington
They are 173 of the 6,526 NPPES records with a practice address in Wilmington, and 6,631 family nurse practitioner records in North Carolina.
All 6,631 in North Carolina → Every provider in Wilmington → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Tina BeanWilmington, NC 284031700993698
- Machelle Burgess, FNPWilmington, NC 284031104841519
- Sally Cummings, FNP-CWilmington, NC 284031558388140
- Julie Frederiksen, NPWilmington, NC 284031396802161
- Diane Guida, RN-CWilmington, NC 284031548285745
- Tiffany Laske, FNP-CWilmington, NC 284031306936166
- Patricia Odham, FNPWilmington, NC 284031750457024
- Beth Panoff, FNP-C-MSNWilmington, NC 284031720015720
Common questions
What is Crystal Ostheim, FNP-BC, NP-C's NPI number?
Crystal Ostheim, FNP-BC, NP-C's National Provider Identifier (NPI) is 1821490434, issued on Sep 25, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Crystal Ostheim, FNP-BC, NP-C located?
The NPPES record lists a practice address at 3205 Randall Pkwy, Wilmington, NC, 28403. Phone: (910) 742-9243. Providers update this record themselves, so call before visiting.
How can I verify Crystal Ostheim, FNP-BC, NP-C's license?
NPPES lists North Carolina license number 5007203, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Crystal Ostheim, FNP-BC, NP-C prescribe under Medicare Part D?
In 2024, Crystal Ostheim, FNP-BC, NP-C had 7,835 Medicare Part D claims for 297 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.