Janet Marie Hall, NP
- Part D claims, 2024
- 115
- Hospital affiliations
- 3
- Industry payments
- $4,784
- Medical groups
- 3
- 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 Janet Hall'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.
Janet Marie Hall is a nurse practitioner in Stanford, California
Janet Hall practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Janet Hall's NPI, 1538390687, was assigned on August 6, 2009. Janet Hall holds California license 482996.
- NPI
- 1538390687NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082877170
- NPI enumeration date
- August 6, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (650) 723-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Janet Marie Hall practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Janet Hall'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
Janet Marie Hall is affiliated with 6 sites of care and 3 medical groups
Janet Hall's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Janet Hall is also affiliated with Sutter Eden Medical Center. The medical group on file is Stanford Health Care. Dmand AI also links Janet Hall to 1 more hospital, 3 group practices and clinics and 2 medical groups, each named with a free account. Janet Hall'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 Janet Marie Hall's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Janet Hall practices, 6 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 |
| +5 more sites and 2 medical groups | 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.
Janet Marie Hall is one of 5,983 nurse practitioners in California
Nurse practitioner is Janet Hall's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Janet Hall is board certified in gerontological nurse practitioner by the American Nurses Credentialing Center. Janet Hall is licensed in California.
Specialties and state licenses
- Nurse practitioner, CaliforniaPrimary
Clinical focus
Dmand AI lists chronic diabetes, fibromyalgia and chronic pain, hereditary polyneuropathy, lower back pain, muscle pain, fibromyalgia, and limb pain, neck pain and spine problems, neuropathy and thoracic spine disorders among the conditions Janet Hall treats.
Nurse practitioners near Janet Hall
Counts of 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
Janet Marie Hall's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Janet Hall's median patient age at 65, with 60% women.
Janet Hall's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women60%
- Men34%
Source: Dmand AI Patient Panel Data
Janet Marie Hall wrote 115 Medicare Part D claims in 2024
In 2024, Janet Hall wrote 115 Medicare Part D claims for 51 patients. 88% of them were for generic drugs.
Janet Hall's Part D claims by kind of drug, 2024
- Generic101 claims88%
- Brand-name14 claims12%
Drug classes CMS tracks in Janet Hall's Part D claims, 2024
- Opioids10%11 of 115 claims
- Antibiotics17%19 of 115 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
How Janet Marie Hall takes part in Medicare
Janet Hall accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Janet Marie Hall received $4,784 in industry payments from 2024 to 2025
CMS Open Payments shows 171 general payments to Janet Hall from 46 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 94% of the total. AstraZeneca Pharmaceuticals LP paid the most, $505.
General payments to Janet Hall by program year, 2024 to 2025
General payments to Janet Hall by kind, 2024 to 2025
- Food and beverage$4,50994%
- Education$2756%
Companies that paid Janet Hall the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Janet Marie Hall is board certified in gerontological nurse practitioner
- Board certified in gerontological nurse practitioner
Source: Dmand AI Professional Profile Data
Sources for Janet Marie Hall'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) |
| 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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Janet Marie Hall
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Janet Marie Hall's NPI number?
Janet Marie Hall's NPI number is 1538390687. It was assigned on August 6, 2009, and it is active in the NPI Registry.
What does Janet Marie Hall specialize in?
Janet Marie Hall is a nurse practitioner in Stanford, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Janet Marie Hall practice?
Janet Hall practices at 300 Pasteur Drive, Stanford, CA 94305. Janet Hall's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Janet Hall to 1 hospital, 3 group practices and clinics and 2 medical groups.
What is Janet Marie Hall's office phone number?
The practice phone on file for Janet Hall is (650) 723-4000.
What is Janet Marie Hall's medical license number?
Janet Hall holds California license 482996.
Which hospitals is Janet Marie Hall affiliated with?
Janet Hall practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Janet Hall is also affiliated with Sutter Eden Medical Center. Dmand AI links Janet Hall to 1 more hospital.
What medical group is Janet Marie Hall part of?
Janet Hall is linked to Stanford Health Care. Dmand AI links Janet Hall to 2 more medical groups.
Does Janet Marie Hall accept Medicare?
Yes. CMS lists Janet Hall as accepting Medicare assignment.
Is Janet Marie Hall board certified?
Yes. Janet Hall is board certified in gerontological nurse practitioner by the American Nurses Credentialing Center.
Has Janet Marie Hall received payments from drug or device companies?
CMS Open Payments shows $4,784 in general payments to Janet Hall from 46 companies from 2024 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Janet Marie Hall been practicing?
Janet Hall graduated from medical school in 2009, 17 years ago.
Selling to nurse practitioner practices?
See nurse practitioners in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card