Barbara Ann Dehn, RN, MS, NP
Women's Health Nurse Practitioner · Mountain View, CA
Barbara Ann Dehn, RN, MS, NP is a women's health nurse practitioner with a practice address in Mountain View, California, and NPI 1841438983, issued on Jan 28, 2009. Check the license (California 320350, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Barbara Ann Dehn
- Credential
- RN, MS, NP
- Primary taxonomy
- Women's Health Nurse Practitioner 363LW0102X
- License numbers
- 320350 CA
4249 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2485 Hospital Dr, Mountain View, CA 94040
- Phone
- (650) 823-3764
- Enumerated
- Jan 28, 2009
- Record last updated
- Jan 28, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (650) 961-5958
- Entity
- Type 1 · individual
8 nearest women's health nurse practitioner records → All 912 in California → Look up another NPI →
Also registered at 2485 Hospital Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Barbara Ann Dehn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 320350Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $17,834.38
24 payments; by number, the most common kind was travel and lodging; the largest payer was Bayer Healthcare Pharmaceuticals Inc. The 3,574 providers of this specialty with any payment received $426.02 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.
Barbara Ann Dehn among 912 women's health nurse practitioner records in California
Barbara Ann Dehn, RN, MS, NP is one of 912 women's health nurse practitioner records with a practice address in California. 46% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 46% of them.
- NPI issued2009 · 46% of these records are older, 51% newer
- In a Medicare fileYes · 46% of these records are
- In the CMS Doctors and Clinicians fileNo · 18% of these records are
- Record last updated2009 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LW0102X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Women's Health Nurse Practitioner providers in California
There are 912 women's health nurse practitioner records in California.
All 912 in California → Every provider in Mountain View → Women's Health Nurse Practitioner nationwide →
The 8 women's health nurse practitioner records with the nearest ZIP codes
- Laura Bromage, RN, NPMountain View, CA 940401184044844
- Hannah Dornbusch, WHNP-BCMountain View, CA 940401639748171
- Elizabeth HallMountain View, CA 940401366907461
- Danielle RappaiMountain View, CA 940401992082010
- Elizabeth Sanderman, NPMountain View, CA 940401174269344
- Linda Callegari, N.P.Portola Valley, CA 940281689945628
- Madison Helfer, RNMenlo Park, CA 940251104750082
- Bobbi Holder, W.H.N.P.Menlo Park, CA 940251184774705
Common questions
What is Barbara Ann Dehn, RN, MS, NP's NPI number?
Barbara Ann Dehn, RN, MS, NP's National Provider Identifier (NPI) is 1841438983, issued on Jan 28, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Barbara Ann Dehn, RN, MS, NP located?
The NPPES record lists a practice address at 2485 Hospital Dr, Mountain View, CA, 94040. Phone: (650) 823-3764. Providers update this record themselves, so call before visiting.
How can I verify Barbara Ann Dehn, RN, MS, NP's license?
NPPES lists California license number 320350, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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.