Rowyna Bohlen, ADULT NP
Adult Health Nurse Practitioner · Stony Brook, NY
Rowyna Bohlen, ADULT NP is an adult health nurse practitioner with a practice address in Stony Brook, New York, and NPI 1861558504, issued on Dec 28, 2006. Check the license (New York F303310, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Rowyna Bohlen
- Credential
- ADULT NP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License numbers
- F303310 NY
303310 NY
Self-reported in NPPES; status is on the state search - Practice location
- Stony Brook University Hospital, Stony Brook, NY 11790
- Phone
- (631) 444-3655
- Enumerated
- Dec 28, 2006
- Record last updated
- Jul 27, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20050314000054); accepts Medicare assignment
- Medical or professional school
- State University Of New York At Stony Brook, School Of Medicine, 2001
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 6,028 in New York → Look up another NPI →
Also registered at Stony Brook University Hospital
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Darien Papando, D.D.S.Student in an Organized Health Care Education/Training Program1083858799
- Nicholas Sikalas, M.D.Vascular Surgery Physician1720307002
Verify Rowyna Bohlen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license F303310Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
151 Medicare Part D claims for 78 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Famotidine53 claims
- Pantoprazole Sodium32 claims
- Omeprazole18 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.
The MIPS final score for 2023 (Medicare payment program): 98.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,050.71
20 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 12,291 providers of this specialty with any payment received $946.40 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
- Stony Brook Internists University Faculty Practice CorporationStony Brook, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rowyna Bohlen among 6,028 adult health nurse practitioner records in New York
Rowyna Bohlen, ADULT NP is one of 6,028 adult health nurse practitioner records with a practice address in New York. 69% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 87% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 44% of these records are
- Graduated2001 · median 2016 among the 2,678 with a school on file
- Record last updated2021 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
131 adult health nurse practitioner records list a practice address in Stony Brook
They are 131 of the 3,053 NPPES records with a practice address in Stony Brook, and 6,028 adult health nurse practitioner records in New York.
All 6,028 in New York → Every provider in Stony Brook → Adult Health Nurse Practitioner nationwide →
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Common questions
What is Rowyna Bohlen, ADULT NP's NPI number?
Rowyna Bohlen, ADULT NP's National Provider Identifier (NPI) is 1861558504, issued on Dec 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Rowyna Bohlen, ADULT NP located?
The NPPES record lists a practice address at Stony Brook University Hospital, Stony Brook, NY, 11790. Phone: (631) 444-3655. Providers update this record themselves, so call before visiting.
How can I verify Rowyna Bohlen, ADULT NP's license?
NPPES lists New York license number F303310, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Rowyna Bohlen, ADULT NP prescribe under Medicare Part D?
In 2024, Rowyna Bohlen, ADULT NP had 151 Medicare Part D claims for 78 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.
What is Rowyna Bohlen, ADULT NP's MIPS final score?
The 2023 MIPS final score is 98.5 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.