Brendan Gordon Tennefoss, DNP, AGPCNP, ACHPN
Nurse Practitioner · Spokane, WA
Brendan Gordon Tennefoss, DNP, AGPCNP, ACHPN is a nurse practitioner with a practice address in Spokane, Washington, and NPI 1528571130, issued on Nov 6, 2017. Check the license (Washington AP61074323, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Brendan Gordon Tennefoss
- Credential
- DNP, AGPCNP, ACHPN
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- AP61074323 WA
RN60800461 WA
65076 ID
201708761RN OR
201709029NP-PP OR
Self-reported in NPPES; status is on the state search - Practice location
- 914 W Carlisle Ave, Spokane, WA 99205
- Phone
- (509) 444-8200
- Enumerated
- Nov 6, 2017
- Record last updated
- Oct 19, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 2,308 in Washington → Look up another NPI →
Also registered at 914 W Carlisle Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lori Feagan, ARNPNurse Practitioner1609019256
- Dirk Fredekind, PHARM DPharmacist1821364555
- Aimee Gence, ARNPNurse Practitioner1255695300
- Jeremy Graham, DOInternal Medicine Physician1093767303
- Holly Hollis, LMSWSocial Worker1265770234
- Anne HowardSocial Worker1912653932
Verify Brendan Gordon Tennefoss in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP61074323Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% fewer Medicare Part D claims than the average nurse practitioner in 2024
813 Medicare Part D claims for 207 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Gabapentin45 claims
- Amlodipine Besylate41 claims
- Quetiapine Fumarate31 claims
- Levothyroxine Sodium26 claims
- Duloxetine Hcl20 claims
- Lisinopril19 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.
Brendan Gordon Tennefoss among 2,308 nurse practitioner records in Washington
Brendan Gordon Tennefoss, DNP, AGPCNP, ACHPN 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 2017, is newer than 52% of them.
- NPI issued2017 · 52% of these records are older, 43% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 56% of these records are
- Record last updated2021 · 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).
188 nurse practitioner records list a practice address in Spokane
They are 188 of the 14,049 NPPES records with a practice address in Spokane, and 2,308 nurse practitioner records in Washington.
All 2,308 in Washington → Every provider in Spokane → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Robert Bauerle, ARNPSpokane, WA 992051821025487
- Joleen Brisbois, ARNPSpokane, WA 992051619102902
- Charity Elmendorf, ARNPSpokane, WA 992051124105630
- Lori Feagan, ARNPSpokane, WA 992051609019256
- Aimee Gence, ARNPSpokane, WA 992051255695300
- Rebecca Kent, ARNPSpokane, WA 992051609210236
- Lisa Madden, ARNPSpokane, WA 992051578907796
- Lauri Moon, ARNPSpokane, WA 992051689987604
Common questions
What is Brendan Gordon Tennefoss, DNP, AGPCNP, ACHPN's NPI number?
Brendan Gordon Tennefoss, DNP, AGPCNP, ACHPN's National Provider Identifier (NPI) is 1528571130, issued on Nov 6, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Brendan Gordon Tennefoss, DNP, AGPCNP, ACHPN located?
The NPPES record lists a practice address at 914 W Carlisle Ave, Spokane, WA, 99205. Phone: (509) 444-8200. Providers update this record themselves, so call before visiting.
How can I verify Brendan Gordon Tennefoss, DNP, AGPCNP, ACHPN's license?
NPPES lists Washington license number AP61074323, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Brendan Gordon Tennefoss, DNP, AGPCNP, ACHPN prescribe under Medicare Part D?
In 2024, Brendan Gordon Tennefoss, DNP, AGPCNP, ACHPN had 813 Medicare Part D claims for 207 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.