Theresa Runyon, RN NP
Registered Nurse · Walnut Creek, CA
Theresa Runyon, RN NP is a registered nurse with a practice address in Walnut Creek, California, and NPI 1316948235, issued on Aug 2, 2005. Check the license (California RN43220, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Theresa Runyon
- Credential
- RN NP
- Primary taxonomy
- Registered Nurse 163W00000X
- License numbers
- RN43220 CA
MD13953 CA
Self-reported in NPPES; status is on the state search - Practice location
- 112 LA Casa Via, Walnut Creek, CA 94598
- Phone
- (925) 944-0351
- Enumerated
- Aug 2, 2005
- Record last updated
- Sep 11, 2025
- Fax
- (925) 944-1957
- Medicaid ID
- GR0020610 CA
- Medicare enrollment
- Enrolled (PECOS I20040709001338); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest registered nurse records → All 13,506 in California → Look up another NPI →
Also registered at 112 LA Casa Via
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Theresa Runyon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license RN43220Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average registered nurse in 2024
224 Medicare Part D claims for 51 beneficiaries, against an average of 678 among the 694 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Sevelamer Carbonate39 claims
- Calcium Acetate22 claims
- Velphoro18 claims
- Bumetanide15 claims
- Lidocaine-Prilocaine14 claims
- Amlodipine Besylate12 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: $217.81
6 payments; by number, the most common kind was food and beverage; the largest payer was Nxstage Medical, Inc. The 1,191 providers of this specialty with any payment received $505.98 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
- West Coast KidneyWalnut Creek, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Theresa Runyon among 13,506 registered nurse records in California
Theresa Runyon, RN NP is one of 13,506 registered nurse records with a practice address in California. 3% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, over 99% newer
- In a Medicare fileYes · 3% of these records are
- In the CMS Doctors and Clinicians fileYes · 1% of these records are
- Graduated2002 · median 2018 among the 146 with a school on file
- Record last updated2025 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Registered Nurse providers in California
There are 13,506 registered nurse records in California.
All 13,506 in California → Every provider in Walnut Creek → Registered Nurse nationwide →
The 8 registered nurse records with the nearest ZIP codes
- Holly AlleyWalnut Creek, CA 945981417281502
- Simony Fleshman, RNWalnut Creek, CA 945981912771395
- Olivia Foy-Claycomb, RNWalnut Creek, CA 945981578345609
- Marisa GattiWalnut Creek, CA 945981518559434
- Raechellenicole KernWalnut Creek, CA 945981033056601
- Florinda Nicolas, RNFAWalnut Creek, CA 945981477067023
- Clarke Vincent Sabandal, PHDWalnut Creek, CA 945981982533311
- Mary White, RN, HHP, LBA, CCMWalnut Creek, CA 945981144614876
Common questions
What is Theresa Runyon, RN NP's NPI number?
Theresa Runyon, RN NP's National Provider Identifier (NPI) is 1316948235, issued on Aug 2, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Theresa Runyon, RN NP located?
The NPPES record lists a practice address at 112 LA Casa Via, Walnut Creek, CA, 94598. Phone: (925) 944-0351. Providers update this record themselves, so call before visiting.
How can I verify Theresa Runyon, RN NP's license?
NPPES lists California license number RN43220, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Theresa Runyon, RN NP prescribe under Medicare Part D?
In 2024, Theresa Runyon, RN NP had 224 Medicare Part D claims for 51 beneficiaries; the average among registered nurse prescribers was 678. 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.