Stephanie Stringfield, FNP
- Part D claims, 2024
- 1,309
- Hospital affiliations
- 5
- Industry payments
- $477
- Medical groups
- 2
- State license
- 1
- Practice address
- 300 Pasteur Drive, Stanford, CA 94305
- Practice phone
- Call (650) 723-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Stephanie Stringfield'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.
Stephanie Stringfield is a family nurse practitioner in Stanford, California
Stephanie Stringfield practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Stephanie Stringfield's NPI, 1356613293, was assigned on February 8, 2012. Stephanie Stringfield holds California license 20896.
- NPI
- 1356613293NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466684741
- NPI enumeration date
- February 8, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (650) 723-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Stephanie Stringfield practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Stephanie Stringfield's primary practice is Stanford Hospital at 300 Pasteur Drive, at 300 Pasteur Drive, Stanford, CA 94305 in Santa Clara County. The practice phone is (650) 723-4000.
- Stanford Hospital at 300 Pasteur Drive300 Pasteur Drive, Stanford, CA 94305 · Santa Clara CountyPhone(650) 723-4000
Source: Dmand AI Affiliation Data
Stephanie Stringfield is affiliated with 10 sites of care and 2 medical groups
Stephanie Stringfield's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Stephanie Stringfield is also affiliated with Oroville Hospital. The medical group on file is Juniper Healthcare. Dmand AI also links Stephanie Stringfield to 3 more hospitals, 3 home health agencies, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Stephanie Stringfield's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Stephanie Stringfield practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stanford Hospital at 300 Pasteur Drive | Available with a free account |
| +9 more sites and 1 medical group | 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 Stanford University and 6.2K+ hospitals, with verified contacts in the same login.
Stephanie Stringfield is one of 13,532 family nurse practitioners in California
Family is Stephanie Stringfield's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Stephanie Stringfield is licensed in California.
Specialties and state licenses
- Family nurse practitioner, CaliforniaPrimary
Family nurse practitioners near Stephanie Stringfield
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
Stephanie Stringfield's patients have a median age of 58
Across all payers, Dmand AI patient panel data puts Stephanie Stringfield's median patient age at 58, with 80% women.
Stephanie Stringfield's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women80%
- Men20%
Source: Dmand AI Patient Panel Data
Stephanie Stringfield wrote 1,309 Medicare Part D claims in 2024
In 2024, Stephanie Stringfield wrote 1,309 Medicare Part D claims for 167 patients. 88% of them were for generic drugs. CMS names the drug for 833 of them, across 38 drugs with 11 or more claims each, at $58,822 in total drug cost.
Stephanie Stringfield's Part D claims by kind of drug, 2024
- Generic1,157 claims88%
- Brand-name and other152 claims12%
Stephanie Stringfield'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 Stephanie Stringfield's Part D claims, 2024
- Opioids4%47 of 1,309 claims
- Antibiotics6%80 of 1,309 claims
- Antipsychotics, patients 65 and over1%18 of 1,309 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
Stephanie Stringfield offers telehealth to Medicare patients
Stephanie Stringfield accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Stephanie Stringfield as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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Stephanie Stringfield received $477 in industry payments from 2024 to 2025
CMS Open Payments shows 18 general payments to Stephanie Stringfield from 11 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $152.
General payments to Stephanie Stringfield by program year, 2024 to 2025
Companies that paid Stephanie Stringfield 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 Stephanie Stringfield'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Stephanie Stringfield
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Stephanie Stringfield's NPI number?
Stephanie Stringfield's NPI number is 1356613293. It was assigned on February 8, 2012, and it is active in the NPI Registry.
What does Stephanie Stringfield specialize in?
Stephanie Stringfield is a family nurse practitioner in Stanford, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Stephanie Stringfield practice?
Stephanie Stringfield practices at 300 Pasteur Drive, Stanford, CA 94305. Stephanie Stringfield's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Stephanie Stringfield to 3 hospitals, 3 home health agencies, 2 group practices and clinics and 1 medical group.
What is Stephanie Stringfield's office phone number?
The practice phone on file for Stephanie Stringfield is (650) 723-4000.
What is Stephanie Stringfield's medical license number?
Stephanie Stringfield holds California license 20896.
Which hospitals is Stephanie Stringfield affiliated with?
Stephanie Stringfield practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Stephanie Stringfield is also affiliated with Oroville Hospital. Dmand AI links Stephanie Stringfield to 3 more hospitals.
What medical group is Stephanie Stringfield part of?
Stephanie Stringfield is linked to Juniper Healthcare. Dmand AI links Stephanie Stringfield to 1 more medical group.
Does Stephanie Stringfield accept Medicare?
Yes. CMS lists Stephanie Stringfield as accepting Medicare assignment.
Does Stephanie Stringfield offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Stephanie Stringfield as offering telehealth services.
What drugs does Stephanie Stringfield prescribe most?
In 2024 Medicare Part D data, Stephanie Stringfield's most prescribed drugs by claims were Gabapentin, Levothyroxine Sodium and Amlodipine Besylate.
Has Stephanie Stringfield received payments from drug or device companies?
CMS Open Payments shows $477 in general payments to Stephanie Stringfield from 11 companies from 2024 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Stephanie Stringfield been practicing?
Stephanie Stringfield graduated from medical school in 2011, 15 years ago.
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