Joan C. Zimmer, ARNP
Primary Care Nurse Practitioner · Spokane, WA
Joan C. Zimmer, ARNP is a primary care nurse practitioner with a practice address in Spokane, Washington, and NPI 1437343746, issued on Aug 29, 2007. Check the license (Washington AP30003920, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joan C. Zimmer
- Credential
- ARNP
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License number
- AP30003920 WA
Self-reported in NPPES; status is on the state search - Practice location
- 9103 N Division St, Spokane, WA 99218
- Phone
- (509) 467-6060
- Enumerated
- Aug 29, 2007
- Record last updated
- Nov 6, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (509) 467-6518
- Medicaid ID
- 9617648 WA
- Medicare enrollment
- Enrolled (PECOS I20100813000454); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest primary care nurse practitioner records → All 196 in Washington → Look up another NPI →
Also registered at 9103 N Division St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jeffrey Hastings, MSW LMHC CDPMental Health Counselor1639200371
- Joanne Hillary, PHD NDGeneral Practice Physician1891811154
- Rhonna Lee, ARNP, P.S.Primary Care Nurse Practitioner1780878017
- James Pittman, PHD ARNPPrimary Care Nurse Practitioner1740474071
Verify Joan C. Zimmer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP30003920Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.4 times the Medicare Part D claims of the average primary care nurse practitioner in 2024
5,008 Medicare Part D claims for 292 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. 60 claims were for opioids.
Most prescribed
- Levothyroxine Sodium418 claims
- Rosuvastatin Calcium249 claims
- Irbesartan166 claims
- Lisinopril143 claims
- Atorvastatin Calcium133 claims
- Omeprazole125 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: $1,984.90
82 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 4,321 providers of this specialty with any payment received $625.13 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.
Joan C. Zimmer among 196 primary care nurse practitioner records in Washington
Joan C. Zimmer, ARNP is one of 196 primary care nurse practitioner records with a practice address in Washington. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 12% of them.
- NPI issued2007 · 12% of these records are older, 84% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated1996 · median 2019 among the 94 with a school on file
- Record last updated2014 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Primary Care Nurse Practitioner providers in Washington
There are 196 primary care nurse practitioner records in Washington.
All 196 in Washington → Every provider in Spokane → Primary Care Nurse Practitioner nationwide →
The 8 primary care nurse practitioner records with the nearest ZIP codes
- Bryan Cress, DNP, PNPSpokane, WA 992181609330992
- Rhonna Lee, ARNP, P.S.Spokane, WA 992181780878017
- Katherine Mogensen, ARNP/FAMILY NURSE PRSpokane, WA 992181568583128
- Kathryn Ormsby, ARNPSpokane, WA 992181902151103
- James Pittman, PHD ARNPSpokane, WA 992181740474071
- James Winegart, DNP, FNP-BCSpokane, WA 992181902324445
- Amy BehlerSpokane Valley, WA 992161710624838
- Laurel Dimler, DNP, NP-CSpokane Valley, WA 992161386028942
Common questions
What is Joan C. Zimmer, ARNP's NPI number?
Joan C. Zimmer, ARNP's National Provider Identifier (NPI) is 1437343746, issued on Aug 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Joan C. Zimmer, ARNP located?
The NPPES record lists a practice address at 9103 N Division St, Spokane, WA, 99218. Phone: (509) 467-6060. Providers update this record themselves, so call before visiting.
How can I verify Joan C. Zimmer, ARNP's license?
NPPES lists Washington license number AP30003920, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Joan C. Zimmer, ARNP prescribe under Medicare Part D?
In 2024, Joan C. Zimmer, ARNP had 5,008 Medicare Part D claims for 292 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. 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.