Nikoletta Tarkan, NP
Family Nurse Practitioner · Newburyport, MA
Nikoletta Tarkan, NP is a family nurse practitioner with a practice address in Newburyport, Massachusetts, and NPI 1811954605, issued on Apr 27, 2006. Check the license (Massachusetts RN263231, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nikoletta Tarkan
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- RN263231 MA
099541-23 NH
Self-reported in NPPES; status is on the state search - Practice location
- 260 Merrimac St, Newburyport, MA 01950
- Phone
- (978) 499-7200
- Enumerated
- Apr 27, 2006
- Record last updated
- May 6, 2025
- Fax
- (978) 499-7216
- Medicare enrollment
- Enrolled (PECOS I20250528001714); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,724 in Massachusetts → Look up another NPI →
Also registered at 260 Merrimac St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Maureen Cullen, NPNurse Practitioner1578522702
- Jennah Dieter, D.C.Chiropractor1508873795
Verify Nikoletta Tarkan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN263231Check 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 family nurse practitioner in 2024
15 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
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
- Whole Life Health Care PANewington, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nikoletta Tarkan among 4,724 family nurse practitioner records in Massachusetts
Nikoletta Tarkan, NP is one of 4,724 family nurse practitioner records with a practice address in Massachusetts. 71% 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, 91% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2005 · median 2019 among the 2,704 with a school on file
- Record last updated2025 · 42% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
36 family nurse practitioner records list a practice address in Newburyport
They are 36 of the 558 NPPES records with a practice address in Newburyport, and 4,724 family nurse practitioner records in Massachusetts.
All 4,724 in Massachusetts → Every provider in Newburyport → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Kimberly Carter, CNPNewburyport, MA 019501801260344
- Deborah Casson, N.P.Newburyport, MA 019501639361892
- Patricia Doherty, APRNNewburyport, MA 019501326453390
- Kathryn Giguere, FNP-BCNewburyport, MA 019501972954451
- Jeffrey Kilroy, NPNewburyport, MA 019501346575289
- Jessica Lara, APRNNewburyport, MA 019501447668215
- Paul Larson, NPNewburyport, MA 019501376656421
- Anne Marcoux, N.P.Newburyport, MA 019501295735512
Common questions
What is Nikoletta Tarkan, NP's NPI number?
Nikoletta Tarkan, NP's National Provider Identifier (NPI) is 1811954605, issued on Apr 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nikoletta Tarkan, NP located?
The NPPES record lists a practice address at 260 Merrimac St, Newburyport, MA, 01950. Phone: (978) 499-7200. Providers update this record themselves, so call before visiting.
How can I verify Nikoletta Tarkan, NP's license?
NPPES lists Massachusetts license number RN263231, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Nikoletta Tarkan, NP prescribe under Medicare Part D?
In 2024, Nikoletta Tarkan, NP had 15 Medicare Part D claims; 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.