Natalie Chvirov
Family Nurse Practitioner · Lake Oswego, OR
Natalie Chvirov is a family nurse practitioner with a practice address in Lake Oswego, Oregon, and NPI 1134542913, issued on Jan 29, 2014. Check the license (Oregon 201405483NP-PP, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Natalie Chvirov
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 201405483NP-PP OR
201394473RN OR
AP 60497309 WA
RN60195073 WA
Self-reported in NPPES; status is on the state search - Practice location
- 5 Centerpointe Dr, Lake Oswego, OR 97035
- Phone
- (503) 278-1592
- Enumerated
- Jan 29, 2014
- Record last updated
- Jul 29, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20260507004176); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 2,384 in Oregon → Look up another NPI →
Also registered at 5 Centerpointe Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christina Bailey, PA-CMedical Physician Assistant1518262013
- Susan Battle, FNPFamily Nurse Practitioner1003064304
- Annora Cavoulas, M.A. LMFTMarriage & Family Therapist1801958178
- Steve Davis, RYT, LMT, NCTMBSpecialist1124359088
- Miranda Dennis, DNP, PMHNPPsychiatric/Mental Health Nurse Practitioner1538789581
- Manami Furuya, NPFamily Nurse Practitioner1396935870
Verify Natalie Chvirov in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 201405483NP-PPCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average family nurse practitioner in 2024
3,144 Medicare Part D claims for 100 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 197 claims were for opioids.
Most prescribed
- Atorvastatin Calcium174 claims
- Eliquis133 claims
- Levothyroxine Sodium125 claims
- Gabapentin112 claims
- Furosemide106 claims
- Sertraline Hcl105 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.
Natalie Chvirov among 2,384 family nurse practitioner records in Oregon
Natalie Chvirov is one of 2,384 family nurse practitioner records with a practice address in Oregon. 73% 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 46% of them.
- NPI issued2014 · 46% of these records are older, 50% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2014 · median 2017 among the 1,390 with a school on file
- Record last updated2015 · 46% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
35 family nurse practitioner records list a practice address in Lake Oswego
They are 35 of the 1,377 NPPES records with a practice address in Lake Oswego, and 2,384 family nurse practitioner records in Oregon.
All 2,384 in Oregon → Every provider in Lake Oswego → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Jamie Barbara, FNP-BC, RN, BSNLake Oswego, OR 970351134535180
- Susan Battle, FNPLake Oswego, OR 970351003064304
- Pamela Bosa, NPLake Oswego, OR 970351528130713
- Mary Brown, FNPLake Oswego, OR 970351285832360
- Janet DichterLake Oswego, OR 970351417384082
- Krista EspenshipLake Oswego, OR 970351083141196
- Manami Furuya, NPLake Oswego, OR 970351396935870
- Anthony HernandezLake Oswego, OR 970351083130058
Common questions
What is Natalie Chvirov's NPI number?
Natalie Chvirov's National Provider Identifier (NPI) is 1134542913, issued on Jan 29, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Natalie Chvirov located?
The NPPES record lists a practice address at 5 Centerpointe Dr, Lake Oswego, OR, 97035. Phone: (503) 278-1592. Providers update this record themselves, so call before visiting.
How can I verify Natalie Chvirov's license?
NPPES lists Oregon license number 201405483NP-PP, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Natalie Chvirov prescribe under Medicare Part D?
In 2024, Natalie Chvirov had 3,144 Medicare Part D claims for 100 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.