Gretchen Nalley, FNP-BC
Nurse Practitioner · Silverdale, WA
Gretchen Nalley, FNP-BC is a nurse practitioner with a practice address in Silverdale, Washington, and NPI 1376973909, issued on Nov 18, 2013. Check the license (Washington AP60486241, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gretchen Nalley
- Credential
- FNP-BC
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- AP60486241 WA
Self-reported in NPPES; status is on the state search - Practice location
- 2011 NW Myhre PL, Silverdale, WA 98383
- Phone
- (360) 830-1706
- Enumerated
- Nov 18, 2013
- Record last updated
- Sep 17, 2025
- Fax
- (360) 830-1784
- Medicare enrollment
- Enrolled (PECOS I20150425000380); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 2,308 in Washington → Look up another NPI →
Also registered at 2011 NW Myhre PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Daniel Frum, M.D.Dermatology Physician1194775619
Verify Gretchen Nalley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP60486241Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
38% fewer Medicare Part D claims than the average nurse practitioner in 2024
687 Medicare Part D claims for 108 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 59% of claims.
Most prescribed
- Trelegy Ellipta79 claims
- Breo Ellipta54 claims
- Albuterol Sulfate Hfa46 claims
- Fluticasone Propionate44 claims
- Ipratropium Bromide38 claims
- Dupixent Pen37 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: $824.65
35 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 38,884 providers of this specialty with any payment received $791.64 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
- Franciscan Medical GroupTacoma, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gretchen Nalley among 2,308 nurse practitioner records in Washington
Gretchen Nalley, FNP-BC is one of 2,308 nurse practitioner records with a practice address in Washington. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 39% of them.
- NPI issued2013 · 39% of these records are older, 58% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2013 · median 2018 among the 1,301 with a school on file
- Record last updated2025 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nurse Practitioner providers in Washington
There are 2,308 nurse practitioner records in Washington.
All 2,308 in Washington → Every provider in Silverdale → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Sandra Estrada, ARNPSilverdale, WA 983831427082833
- Victoria Heinz, ARNPSilverdale, WA 983831710951157
- Melanie Jensen, ARNP, CNMSilverdale, WA 983831568058733
- Morgan Kamman, ARNPSilverdale, WA 983831043044019
- Samantha LockeSilverdale, WA 983831568134542
- Kelley Maguire, ARNPSilverdale, WA 983831710231857
- Karen Markovich, NPSilverdale, WA 983831912932310
- James Ronan, ARNPSilverdale, WA 983831881792455
Common questions
What is Gretchen Nalley, FNP-BC's NPI number?
Gretchen Nalley, FNP-BC's National Provider Identifier (NPI) is 1376973909, issued on Nov 18, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Gretchen Nalley, FNP-BC located?
The NPPES record lists a practice address at 2011 NW Myhre PL, Silverdale, WA, 98383. Phone: (360) 830-1706. Providers update this record themselves, so call before visiting.
How can I verify Gretchen Nalley, FNP-BC's license?
NPPES lists Washington license number AP60486241, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Gretchen Nalley, FNP-BC prescribe under Medicare Part D?
In 2024, Gretchen Nalley, FNP-BC had 687 Medicare Part D claims for 108 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.