Nelya Christiansen, PA-C
Physician Assistant · Brookline, MA
Nelya Christiansen, PA-C is a physician assistant with a practice address in Brookline, Massachusetts, and NPI 1194262642, issued on Jan 23, 2017. Check the license (Massachusetts 6029, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nelya Christiansen
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 6029 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1101 Beacon St, Brookline, MA 02446
- Phone
- (617) 731-2390
- Enumerated
- Jan 23, 2017
- Record last updated
- Mar 3, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20171017000346); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 4,713 in Massachusetts → Look up another NPI →
Also registered at 1101 Beacon St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Nelya Christiansen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 6029Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Brigham And Womens Physicians Organization IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nelya Christiansen among 4,713 physician assistant records in Massachusetts
Nelya Christiansen, PA-C is one of 4,713 physician assistant records with a practice address in Massachusetts. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 40% of them.
- NPI issued2017 · 40% of these records are older, 55% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2016 · median 2019 among the 3,217 with a school on file
- Record last updated2020 · 38% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 physician assistant records list a practice address in Brookline
They are 23 of the 2,357 NPPES records with a practice address in Brookline, and 4,713 physician assistant records in Massachusetts.
All 4,713 in Massachusetts → Every provider in Brookline → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Marie Campobello, PA-CBrookline, MA 024461922195478
- Kerri Dupre, ATC, AEMTBrookline, MA 024461144640012
- Saleema John, PABrookline, MA 024461750843538
- Brittany KangBrookline, MA 024461023654621
- Jeffrey Lucak, PA-CBrookline, MA 024461366791733
- Lisa Manning, PABrookline, MA 024461164904579
- Kayla Morse, PA-CBrookline, MA 024461780242875
- Karolina O'Rourke, PABrookline, MA 024461235736448
Common questions
What is Nelya Christiansen, PA-C's NPI number?
Nelya Christiansen, PA-C's National Provider Identifier (NPI) is 1194262642, issued on Jan 23, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Nelya Christiansen, PA-C located?
The NPPES record lists a practice address at 1101 Beacon St, Brookline, MA, 02446. Phone: (617) 731-2390. Providers update this record themselves, so call before visiting.
How can I verify Nelya Christiansen, PA-C's license?
NPPES lists Massachusetts license number 6029, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity 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.