NPPES file of Aug 9, 2026

Erin Donovan, FNP-BC

Family Nurse Practitioner · Lake Oswego, OR

Erin Donovan, FNP-BC is a family nurse practitioner with a practice address in Lake Oswego, Oregon, and NPI 1720558323, issued on Nov 27, 2018. Check the license (Oregon 201808435NP-PP, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1720558323
Name
Erin Donovan
Credential
FNP-BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
201808435NP-PP OR
Self-reported in NPPES; status is on the state search
Practice location
5 Centerpointe Drive, Lake Oswego, OR 97035
Phone
(971) 267-0317
Enumerated
Nov 27, 2018
Record last updated
Sep 9, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(800) 253-0461
Medicare enrollment
Enrolled (PECOS I20190620000661); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 5 Centerpointe Drive

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Vickey Giap ThistlethwaiteMarriage & Family Therapist1659099927

Verify Erin Donovan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license 201808435NP-PP
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Oregon license search

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66% fewer Medicare Part D claims than the average family nurse practitioner in 2024

446 Medicare Part D claims for 39 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Erin Donovan446
  2. Specialty average1,305

Most prescribed

  1. Amlodipine Besylate42 claims
  2. Gabapentin30 claims
  3. Myrbetriq26 claims
  4. Trazodone Hcl25 claims
  5. Famotidine21 claims
  6. Omeprazole21 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.

Industry payments in 2024: $160.98

3 payments; by number, the most common kind was food and beverage; the largest payer was Neurocrine Biosciences, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Erin Donovan$160.98
  2. Specialty average$650.95

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

  1. Marquis Clinical Services LLCMilwaukie, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Erin Donovan among 2,384 family nurse practitioner records in Oregon

Erin Donovan, FNP-BC 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 2018, is newer than 63% of them.

  • NPI issued2018 · 63% of these records are older, 32% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2018 · median 2017 among the 1,390 with a school on file
  • Record last updated2021 · 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.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Jamie Barbara, FNP-BC, RN, BSNLake Oswego, OR 970351134535180
  2. Susan Battle, FNPLake Oswego, OR 970351003064304
  3. Pamela Bosa, NPLake Oswego, OR 970351528130713
  4. Mary Brown, FNPLake Oswego, OR 970351285832360
  5. Natalie ChvirovLake Oswego, OR 970351134542913
  6. Janet DichterLake Oswego, OR 970351417384082
  7. Krista EspenshipLake Oswego, OR 970351083141196
  8. Manami Furuya, NPLake Oswego, OR 970351396935870

Common questions

What is Erin Donovan, FNP-BC's NPI number?

Erin Donovan, FNP-BC's National Provider Identifier (NPI) is 1720558323, issued on Nov 27, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Erin Donovan, FNP-BC located?

The NPPES record lists a practice address at 5 Centerpointe Drive, Lake Oswego, OR, 97035. Phone: (971) 267-0317. Providers update this record themselves, so call before visiting.

How can I verify Erin Donovan, FNP-BC's license?

NPPES lists Oregon license number 201808435NP-PP, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Erin Donovan, FNP-BC prescribe under Medicare Part D?

In 2024, Erin Donovan, FNP-BC had 446 Medicare Part D claims for 39 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.