Nurse practitioners in Walnut Creek, CA

  • Nurse practitioner
  • Walnut Creek, California
Nurse practitioners
69
Linked to a hospital or group
50
Hospitals with a nurse practitioner
14
Medical groups with a nurse practitioner
43
Practice at a hospital
41

There are 69 nurse practitioners in Walnut Creek. John Muir Medical Group has the most, 18, and John Muir Medical Center, Walnut Creek has the most affiliated nurse practitioners, 35.

Find work emails and mobile numbers for all 69 Walnut Creek nurse practitioners

Validated work emails and mobile numbers for Walnut Creek nurse practitioners, found through healthcare waterfall enrichment, with a free Dmand AI account.

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Walnut Creek nurse practitioners, listed A to Z by last name

Each nurse practitioner on the list has nurse practitioner as their primary specialty and a Walnut Creek practice address. The list shows the NPI, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.

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Walnut Creek nurse practitioners, A to Z
Nurse practitionerHospitalsMedical groupsEmail and phone
Hangama Abassi, NPNPI 14870836554 hospitals3 groupsContacts
Lisa M. Aldrich, APRNNPI 14776317781 hospital1 groupContacts
Nicole Elizabeth Alexander, NPNPI 16196224792 hospitals1 groupContacts
Sarah Ann Alling, NPNPI 12656644112 hospitals-Contacts
Paridhi BadjatiyaNPI 17006189981 hospital2 groupsContacts
Madalynn Joy BakerNPI 12559960961 hospital2 groupsContacts
Leigh Suzanne Bolton, NPNPI 16791925614 hospitals3 groupsContacts
Janette Pelea CarlinNPI 19923822463 hospitals1 groupContacts
Frank P. Castillo Jr., NPNPI 16396237702 hospitals1 groupContacts
Susan Jennifer Cave-Brown, RN, NPNPI 12950139281 hospital1 groupContacts
Stephanie Chan, FNP-BCNPI 14772800302 hospitals2 groupsContacts
Katherine Chang, NPNPI 16793572482 hospitals-Contacts
Danielle Chapman, NPNPI 1720930217-1 groupContacts
Stephanie Martha Chiu, NPNPI 10430916632 hospitals1 groupContacts
Alice Choi, APNNPI 18618527172 hospitals1 groupContacts
Nancy Chinwe Chuks-Orji, NPNPI 14678408503 hospitals3 groupsContacts
Emily Cruz, NPNPI 17407837782 hospitals1 groupContacts
Angela Michelle Danko, NPNPI 1417214776-1 groupContacts
Jennifer Amponsah Dion-Gokan, FNPNPI 1831634708-2 groupsContacts
Frances EplerNPI 1609922186-1 groupContacts
Michelle Frankland, MSN, NPNPI 16190299072 hospitals1 groupContacts
Allison Friede, NPNPI 12457940981 hospital2 groupsContacts
Iziegbe Garuba, NPNPI 1356879878-3 groupsContacts
Mary Lee Gates, NPNPI 1275643595-1 groupContacts
Morgan Anderson Gilliland, NPNPI 19226640852 hospitals-Contacts
Theron Croft Goudeau, FNPNPI 12759287561 hospital3 groupsContacts
Kiran Judge, NPNPI 18317926476 hospitals1 groupContacts
Daljit Kaur, NPNPI 1477224277-1 groupContacts
Meredith Michelle Lahey, NPNPI 10930950282 hospitals-Contacts
Yajuan Zhong Leonard, APRNNPI 1336160456-1 groupContacts
Inna Lipkind, NPNPI 14075633312 hospitals7 groupsContacts
Julianne Macmullen, FNPNPI 10530441071 hospital3 groupsContacts
Maki Matsumura, NPCNPI 10133164882 hospitals1 groupContacts
Grace M. McGuinness, NPNPI 14477894333 hospitals1 groupContacts
Nichole Rene Mosher, NPNPI 15981535043 hospitals1 groupContacts
Mekenna Renee Mroskey, NPNPI 11345173032 hospitals2 groupsContacts
Sachie Nguyen Trung, NPNPI 10232187162 hospitals1 groupContacts
Madison Elizabeth NordmanNPI 1205408168-1 groupContacts
Cinthia Vanessa Rojas, NPCNPI 14174477562 hospitals1 groupContacts
Courtney F. Sepic, NPNPI 12452220582 hospitals2 groupsContacts
Upasna Sharma, NPNPI 11649892652 hospitals1 groupContacts
Rachel Valdez, NPCNPI 16498961842 hospitals2 groupsContacts
Renita R. Vinluan-Fan, NPNPI 1265765754-1 groupContacts
Marybeth Wakefield, FNPNPI 19224207852 hospitals2 groupsContacts
Audrey Collard Wilke, NPNPI 17704652472 hospitals-Contacts
Katelyn L. Williams, NPCNPI 1639821655-4 groupsContacts
Meredyth L. Young, NPNPI 1740209279-1 groupContacts
Vivian YuNPI 12559299802 hospitals1 groupContacts
Carmen Ka Man Yung, FNP-BCNPI 10034754502 hospitals2 groupsContacts
Patricia Zendejas, NPNPI 16697201653 hospitals3 groupsContacts

Showing 1 to 10 of 50 Walnut Creek nurse practitioners

The list shows the 50 nurse practitioners with a public profile. The other 19 are counted in the total and searchable with a free account.

Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data

For health IT teams

Find Walnut Creek nurse practitioners by the EHR they use

Dmand AI has the EHR for 64 of 69 Walnut Creek nurse practitioners, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.

John Muir Medical Group has the most nurse practitioners in Walnut Creek, with 18

BASS Medical Group is second with 8, and The Permanente Medical Group, Inc. third with 3. Counts are nurse practitioners with a California address linked to each group.

Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data

John Muir Medical Center, Walnut Creek has the most affiliated nurse practitioners in Walnut Creek, with 35

Concord Medical Center is second with 13, and Adventist Health St. Helena third with 1. Walnut Creek nurse practitioners are affiliated with 14 hospitals in all.

Hospitals with the most nurse practitioners in Walnut Creek
#HospitalHealth systemNurse practitioners
1John Muir Medical Center, Walnut CreekWalnut CreekJohn Muir Health35
2Concord Medical CenterConcordJohn Muir Health13
3Adventist Health St. HelenaSaint HelenaAdventist Health1
4Kaweah Health Medical CenterVisaliaKaweah Delta Health Care District1
5Walnut Creek Medical CenterWalnut CreekKaiser Permanente1
6Sutter Solano Medical CenterVallejoSutter Health1
7Sutter Medical Center, SacramentoSacramentoSutter Health1
8NorthBay Medical CenterFairfieldNorthBay Healthcare1
9Stanford Hospital at 300 Pasteur DriveStanfordStanford University1
10UCSF Helen Diller Medical Center at Parnassus HeightsSan FranciscoUniversity of California Health1

Top 10 of 14 Walnut Creek hospitals with an affiliated nurse practitioner

See every hospital and group for each Walnut Creek nurse practitioner

Each public profile names one place a nurse practitioner practices. A free account shows all of them, with the employer, the EHR and validated contacts.

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Source: Dmand AI Affiliation Data

Most Walnut Creek nurse practitioners practice at a hospital: 41 of the 49 with a mapped site

38 also practice at a medical group site, and 4 at home health agencies. A nurse practitioner can practice at several kinds of site, so the shares overlap.

Walnut Creek nurse practitioners by site of care

  1. Hospitals41
  2. Medical group practices38
  3. Home health agencies4

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

Every Walnut Creek nurse practitioner profile shows current hospitals and groups, Medicare activity and NPI details

  • Primary practiceThe main place they practice, with its type and cityOn every profile
  • Every site of careEach hospital, clinic and group where they practice nowWith a free account
  • EmployerThe organization they work for, when one is on fileWith a free account
  • Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
  • Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
  • Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
  • Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
  • Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
  • NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
  • Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
  • EHR in useThe EHR at each site where they practiceWith a free account
  • Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account

Free account: 30 days free, self-serve, no credit card.

Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data

Sources for the Walnut Creek nurse practitioner directory

Sources for the data on this page
Data on this pageSource
HCPs, types and specialtiesNPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
Sites of care, hospitals and medical groupsDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

Nurse practitioners are HCPs whose primary specialty is nurse practitioner (taxonomy code 363L00000X), with an active NPI and a Walnut Creek practice address.

FAQ

Frequently asked questions about nurse practitioners in Walnut Creek

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

How many nurse practitioners are in Walnut Creek?

69 nurse practitioners have an active NPI, a Walnut Creek practice address and nurse practitioner (taxonomy code 363L00000X) as their primary specialty. 50 of them are linked to a hospital or medical group.

Which Walnut Creek medical groups have the most nurse practitioners?

John Muir Medical Group, with 18, followed by BASS Medical Group with 8 and The Permanente Medical Group, Inc. with 3.

Which Walnut Creek hospitals have the most nurse practitioners?

John Muir Medical Center, Walnut Creek, with 35 affiliated nurse practitioners, followed by Concord Medical Center with 13 and Adventist Health St. Helena with 1.

What share of Walnut Creek nurse practitioners practice at a hospital?

41 of the 49 Walnut Creek nurse practitioners with a mapped site of care, or 84%, have a current hospital affiliation.

What is the taxonomy code for nurse practitioner?

363L00000X is the NPPES taxonomy code for nurse practitioner. Sub-specialties with their own code are counted on their own lists.

How can I contact nurse practitioners in Walnut Creek?

Dmand AI finds validated work emails, mobile numbers and practice phone numbers for nurse practitioners in Walnut Creek through healthcare waterfall enrichment, matched to the site where each one practices now. They are available with a free Dmand AI account: 30 days free, self-serve, no credit card.

Dmand AI

Find the right contacts among Walnut Creek nurse practitioners

Search 69 Walnut Creek nurse practitioners by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.

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