Wendy L. Werner, FNP
- Part D claims, 2024
- 3,121
- Hospital affiliations
- 2
- Industry payments
- $16
- Medical group
- 1
- State license
- 1
- Practice address
- 1400 E Church St, Santa Maria, CA 93454
- Practice phone
- Call (805) 739-3100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Wendy Werner's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Wendy L. Werner is a family nurse practitioner in Santa Maria, California
Wendy Werner practices at Dignity Health - Marian Regional Medical Center in Santa Maria, California, part of CommonSpirit Health.
Wendy Werner's NPI, 1639400617, was assigned on January 15, 2010. Wendy Werner holds New York license F335956-01.
- NPI
- 1639400617NPI Registry (opens in a new tab)
- NPI enumeration date
- January 15, 2010
- NPI status
- Active
- Practice phone
- (805) 739-3100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Wendy L. Werner practices at Dignity Health - Marian Regional Medical Center in Santa Maria, California
Wendy Werner's primary practice is Dignity Health - Marian Regional Medical Center, at 1400 E Church St, Santa Maria, CA 93454 in Santa Barbara County. The practice phone is (805) 739-3100.
- Dignity Health - Marian Regional Medical Center1400 E Church St, Santa Maria, CA 93454 · Santa Barbara CountyPhone(805) 739-3100
Source: Dmand AI Affiliation Data
Wendy L. Werner is affiliated with 3 sites of care and 1 medical group
Wendy Werner's primary practice is Dignity Health - Marian Regional Medical Center in Santa Maria, California, part of CommonSpirit Health. The medical group on file is Central Coast Family Care. Dmand AI also links Wendy Werner to 1 more hospital and 1 group practice or clinic, each named with a free account. Wendy Werner's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Wendy L. Werner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Wendy Werner practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dignity Health - Marian Regional Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Wendy L. Werner is one of 13,532 family nurse practitioners in California
Family is Wendy Werner's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Wendy Werner is licensed in New York.
Specialties and state licenses
- Family nurse practitioner, New YorkPrimary
Family nurse practitioners near Wendy Werner
Counts of family nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Wendy L. Werner's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Wendy Werner's median patient age at 68, with 69% women.
Wendy Werner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women69%
- Men30%
Source: Dmand AI Patient Panel Data
Wendy L. Werner wrote 3,121 Medicare Part D claims in 2024
In 2024, Wendy Werner wrote 3,121 Medicare Part D claims for 302 patients. 88% of them were for generic drugs.
Wendy Werner's Part D claims by kind of drug, 2024
- Generic2,753 claims88%
- Brand-name352 claims11%
- Other16 claims1%
Drug classes CMS tracks in Wendy Werner's Part D claims, 2024
- Antibiotics2%59 of 3,121 claims
- Antipsychotics, patients 65 and over1%40 of 3,121 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Wendy L. Werner received $16 in industry payments in 2025
CMS Open Payments shows 1 general payment to Wendy Werner from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $16.
Companies that paid Wendy Werner the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Wendy L. Werner's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Wendy L. Werner
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Wendy L. Werner's NPI number?
Wendy L. Werner's NPI number is 1639400617. It was assigned on January 15, 2010, and it is active in the NPI Registry.
What does Wendy L. Werner specialize in?
Wendy L. Werner is a family nurse practitioner in Santa Maria, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Wendy L. Werner practice?
Wendy Werner practices at 1400 E Church St, Santa Maria, CA 93454. Wendy Werner's primary practice is Dignity Health - Marian Regional Medical Center in Santa Maria, California, part of CommonSpirit Health. Dmand AI also links Wendy Werner to 1 hospital and 1 group practice or clinic.
What is Wendy L. Werner's office phone number?
The practice phone on file for Wendy Werner is (805) 739-3100.
What is Wendy L. Werner's medical license number?
Wendy Werner holds New York license F335956-01.
Which hospitals is Wendy L. Werner affiliated with?
Wendy Werner practices at Dignity Health - Marian Regional Medical Center in Santa Maria, California. Dmand AI links Wendy Werner to 1 more hospital.
What medical group is Wendy L. Werner part of?
Wendy Werner is linked to Central Coast Family Care.
Has Wendy L. Werner received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Wendy Werner from 1 company from 2025 to 2025. The largest total came from Pfizer Inc.
How long has Wendy L. Werner been practicing?
Wendy Werner's NPI was assigned in 2010.
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