Katherine Baker, CPNP
- Hospital affiliations
- 1
- Industry payments
- $644
- State license
- 1
- Year NPI issued
- 2008
- Practice address
- 725 Welch Road, Palo Alto, CA 94304
- Practice phone
- Call (650) 497-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Katherine Baker'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.
Katherine Baker is a pediatric nurse practitioner in Palo Alto, California
Katherine Baker practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University.
Katherine Baker's NPI, 1366687204, was assigned on December 5, 2008. Katherine Baker holds California license 17694.
- NPI
- 1366687204NPI Registry (opens in a new tab)
- NPI enumeration date
- December 5, 2008
- NPI status
- Active
- Practice phone
- (650) 497-8000
- 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
Katherine Baker practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California
Katherine Baker's primary practice is Lucile Packard Children's Hospital Stanford, at 725 Welch Road, Palo Alto, CA 94304 in Santa Clara County. The practice phone is (650) 497-8000.
- Lucile Packard Children's Hospital Stanford725 Welch Road, Palo Alto, CA 94304 · Santa Clara CountyPhone(650) 497-8000
Source: Dmand AI Affiliation Data
Katherine Baker is affiliated with 1 site of care
Katherine Baker's primary practice is Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Katherine Baker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katherine Baker practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lucile Packard Children's Hospital Stanford | Available with a free account |
Source: Dmand AI Technology Install Data
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Katherine Baker is one of 792 pediatric nurse practitioners in California
Nurse practitioner is Katherine Baker's primary specialty in the NPI Registry, under taxonomy code 363LP0200X. The record also lists pediatrics. Katherine Baker is licensed in California.
Specialties and state licenses
- Pediatric nurse practitioner, CaliforniaPrimary
Pediatric nurse practitioners near Katherine Baker
Counts of pediatric 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
Katherine Baker's patients have a median age of 12
Across all payers, Dmand AI patient panel data puts Katherine Baker's median patient age at 12, with 59% women.
Katherine Baker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 12
Patient panel by sex, all payers
- Women59%
- Men41%
Source: Dmand AI Patient Panel Data
Katherine Baker received $644 in industry payments from 2024 to 2025
CMS Open Payments shows 15 general payments to Katherine Baker from 10 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Y-mAbs Therapeutics, Inc. paid the most, $275.
General payments to Katherine Baker by program year, 2024 to 2025
Companies that paid Katherine Baker 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 Katherine Baker'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 Katherine Baker
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What is Katherine Baker's NPI number?
Katherine Baker's NPI number is 1366687204. It was assigned on December 5, 2008, and it is active in the NPI Registry.
What does Katherine Baker specialize in?
Katherine Baker is a pediatric nurse practitioner in Palo Alto, California. The primary specialty in the NPI Registry is Pediatric Nurse Practitioner (taxonomy code 363LP0200X).
Where does Katherine Baker practice?
Katherine Baker practices at 725 Welch Road, Palo Alto, CA 94304. Katherine Baker's primary practice is Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University.
What is Katherine Baker's office phone number?
The practice phone on file for Katherine Baker is (650) 497-8000.
What is Katherine Baker's medical license number?
Katherine Baker holds California license 17694.
Which hospitals is Katherine Baker affiliated with?
Katherine Baker practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California.
Has Katherine Baker received payments from drug or device companies?
CMS Open Payments shows $644 in general payments to Katherine Baker from 10 companies from 2024 to 2025. The largest total came from Y-mAbs Therapeutics, Inc.
How long has Katherine Baker been practicing?
Katherine Baker's NPI was assigned in 2008.
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