Natalie Elizabeth Passey, FNP
- Part D claims, 2024
- 690
- Industry payments
- $69
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Practice address
- 16110 East 14th Street, San Leandro, CA 94578
- Practice phone
- Call (510) 471-9051
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ashland Community Clinic
FQHC - Main Site · San Leandro, California
Find Natalie Passey'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.
Natalie Elizabeth Passey is a primary care nurse practitioner in Ashland, California
Natalie Passey practices at Ashland Community Clinic in San Leandro, California.
Natalie Passey's NPI, 1821717984, was assigned on August 23, 2022. Natalie Passey holds California license 95021918.
- NPI
- 1821717984NPI Registry (opens in a new tab)
- NPI enumeration date
- August 23, 2022
- NPI status
- Active
- Practice phone
- (510) 471-9051
- 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
Natalie Elizabeth Passey practices at Ashland Community Clinic in San Leandro, California
Natalie Passey's primary practice is Ashland Community Clinic, at 16110 East 14th Street, San Leandro, CA 94578 in Alameda County. The practice phone is (510) 471-9051.
- Ashland Community Clinic16110 East 14th Street, San Leandro, CA 94578 · Alameda CountyPhone(510) 471-9051
Source: Dmand AI Affiliation Data
Natalie Elizabeth Passey is affiliated with 2 sites of care and 1 medical group
Natalie Passey's primary practice is Ashland Community Clinic in San Leandro, California. The medical group on file is Tiburcio Vasquez Health Center. Dmand AI also links Natalie Passey to 1 more community health center, named with a free account. Natalie Passey's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Natalie Elizabeth Passey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Natalie Passey practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ashland Community Clinic | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Natalie Elizabeth Passey is one of 860 primary care nurse practitioners in California
Primary care is Natalie Passey's primary specialty in the NPI Registry, under taxonomy code 363LP2300X. Natalie Passey is licensed in California.
Specialties and state licenses
- Primary care nurse practitioner, CaliforniaPrimary
Primary care nurse practitioners near Natalie Passey
Counts of primary care 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
Natalie Elizabeth Passey's patients have a median age of 54
Across all payers, Dmand AI patient panel data puts Natalie Passey's median patient age at 54, with 75% women.
Natalie Passey's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women75%
- Men25%
Source: Dmand AI Patient Panel Data
Natalie Elizabeth Passey wrote 690 Medicare Part D claims in 2024
In 2024, Natalie Passey wrote 690 Medicare Part D claims for 78 patients. 84% of them were for generic drugs. CMS names the drug for 449 of them, across 20 drugs with 11 or more claims each, at $57,561 in total drug cost.
Natalie Passey's Part D claims by kind of drug, 2024
- Generic583 claims84%
- Brand-name and other107 claims16%
Natalie Passey's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Natalie Passey's Part D claims, 2024
- Antibiotics3%20 of 690 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Natalie Elizabeth Passey received $69 in industry payments from 2024 to 2025
CMS Open Payments shows 3 general payments to Natalie Passey from 2 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Exact Sciences Corporation paid the most, $51.
General payments to Natalie Passey by program year, 2024 to 2025
Companies that paid Natalie Passey the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Natalie Elizabeth Passey'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 and Drug (CMS) (opens in a new tab)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 Natalie Elizabeth Passey
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What is Natalie Elizabeth Passey's NPI number?
Natalie Elizabeth Passey's NPI number is 1821717984. It was assigned on August 23, 2022, and it is active in the NPI Registry.
What does Natalie Elizabeth Passey specialize in?
Natalie Elizabeth Passey is a primary care nurse practitioner in Ashland, California. The primary specialty in the NPI Registry is Primary Care Nurse Practitioner (taxonomy code 363LP2300X).
Where does Natalie Elizabeth Passey practice?
Natalie Passey practices at 16110 East 14th Street, San Leandro, CA 94578. Natalie Passey's primary practice is Ashland Community Clinic in San Leandro, California. Dmand AI also links Natalie Passey to 1 community health center.
What is Natalie Elizabeth Passey's office phone number?
The practice phone on file for Natalie Passey is (510) 471-9051.
What is Natalie Elizabeth Passey's medical license number?
Natalie Passey holds California license 95021918.
What medical group is Natalie Elizabeth Passey part of?
Natalie Passey is linked to Tiburcio Vasquez Health Center.
What drugs does Natalie Elizabeth Passey prescribe most?
In 2024 Medicare Part D data, Natalie Passey's most prescribed drugs by claims were Metformin HCl, Lisinopril and Atorvastatin Calcium.
Has Natalie Elizabeth Passey received payments from drug or device companies?
CMS Open Payments shows $69 in general payments to Natalie Passey from 2 companies from 2024 to 2025. The largest total came from Exact Sciences Corporation.
How long has Natalie Elizabeth Passey been practicing?
Natalie Passey's NPI was assigned in 2022.
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