Leah Marie Sparks, NP
- Hospital affiliations
- 2
- Industry payments
- $176
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 2540 East St, Concord, CA 94520
- Practice phone
- Call (925) 682-8200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Leah Sparks' 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.
Leah Marie Sparks is a family nurse practitioner in Concord, California
Leah Sparks practices at Concord Medical Center in Concord, California, part of John Muir Health.
Leah Sparks' NPI, 1730971706, was assigned on May 19, 2025. Leah Sparks holds California license 95035971.
- NPI
- 1730971706NPI Registry (opens in a new tab)
- NPI enumeration date
- May 19, 2025
- NPI status
- Active
- Practice phone
- (925) 682-8200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 27
- Medical school graduation
- 2025
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Leah Marie Sparks practices at Concord Medical Center in Concord, California
Leah Sparks' primary practice is Concord Medical Center, at 2540 East St, Concord, CA 94520 in Contra Costa County. The practice phone is (925) 682-8200.
- Concord Medical Center2540 East St, Concord, CA 94520 · Contra Costa CountyPhone(925) 682-8200
Source: Dmand AI Affiliation Data
Leah Marie Sparks is affiliated with 3 sites of care and 1 medical group
Leah Sparks' primary practice is Concord Medical Center in Concord, California, part of John Muir Health. Leah Sparks is also affiliated with John Muir Medical Center, Walnut Creek. The medical group on file is Diablo Valley Primary Care. Dmand AI also links Leah Sparks to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Leah Marie Sparks' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Leah Sparks practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Concord Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across John Muir Health and 6.2K+ hospitals, with verified contacts in the same login.
Leah Marie Sparks is one of 13,532 family nurse practitioners in California
Family is Leah Sparks' primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Leah Sparks is licensed in California.
Specialties and state licenses
- Family nurse practitioner, CaliforniaPrimary
Family nurse practitioners near Leah Sparks
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
Leah Marie Sparks' patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Leah Sparks' median patient age at 64, with 65% women.
Leah Sparks' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women65%
- Men34%
Source: Dmand AI Patient Panel Data
Leah Marie Sparks received $176 in industry payments in 2025
CMS Open Payments shows 7 general payments to Leah Sparks from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Eli Lilly and Company paid the most, $46.
Companies that paid Leah Sparks 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 Leah Marie Sparks'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 |
| 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 Leah Marie Sparks
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Leah Marie Sparks' NPI number?
Leah Marie Sparks' NPI number is 1730971706. It was assigned on May 19, 2025, and it is active in the NPI Registry.
What does Leah Marie Sparks specialize in?
Leah Marie Sparks is a family nurse practitioner in Concord, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Leah Marie Sparks practice?
Leah Sparks practices at 2540 East St, Concord, CA 94520. Leah Sparks' primary practice is Concord Medical Center in Concord, California, part of John Muir Health. Dmand AI also links Leah Sparks to 1 group practice or clinic.
What is Leah Marie Sparks' office phone number?
The practice phone on file for Leah Sparks is (925) 682-8200.
What is Leah Marie Sparks' medical license number?
Leah Sparks holds California license 95035971.
Which hospitals is Leah Marie Sparks affiliated with?
Leah Sparks practices at Concord Medical Center in Concord, California. Leah Sparks is also affiliated with John Muir Medical Center, Walnut Creek.
What medical group is Leah Marie Sparks part of?
Leah Sparks is linked to Diablo Valley Primary Care.
Has Leah Marie Sparks received payments from drug or device companies?
CMS Open Payments shows $176 in general payments to Leah Sparks from 5 companies from 2025 to 2025. The largest total came from Eli Lilly and Company.
How long has Leah Marie Sparks been practicing?
Leah Sparks graduated from medical school in 2025, 1 years ago.
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