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Dr. Ryan Earl Alanzalon, MD
NPI1174882385
- Publications
- 4
- Hospital affiliations
- 1
- Industry payments
- $38
- Medical group
- 1
- Insurance carriers
- 8
- 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
Find Dr. Alanzalon'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.
Dr. Ryan Earl Alanzalon is a pediatric cardiology physician in Palo Alto, California
Dr. Alanzalon practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University.
Dr. Alanzalon's NPI, 1174882385, was assigned on May 8, 2012. Dr. Alanzalon graduated from New York University School of Medicine in 2012. Dr. Alanzalon's California license number on file is A127373.
NPI and contact details
- NPI
- 1174882385NPI Registry (opens in a new tab)
- NPI enumeration date
- May 8, 2012
- NPI status
- Active
- Practice phone
- (650) 497-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Ryan Earl Alanzalon practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California
Dr. Alanzalon'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
Dr. Ryan Earl Alanzalon is affiliated with 1 site of care and 1 medical group
Dr. Alanzalon's primary practice is Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University. The medical group on file is Lucile Packard Children's Hospital Stanford. Dr. Alanzalon'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 Dr. Ryan Earl Alanzalon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Alanzalon 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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Dr. Ryan Earl Alanzalon is one of 331 pediatric cardiology physicians in California
Pediatric cardiology is Dr. Alanzalon's primary specialty in the NPI Registry, under taxonomy code 2080P0202X. Dr. Alanzalon is board certified in pediatric cardiology by the American Board of Pediatrics. Dmand AI has Dr. Alanzalon's licenses on file in 3 states: California, Washington and New York.
Specialties and state licenses
- Pediatric cardiology, CaliforniaPrimary
- Washington license
- New York license
Pediatric cardiology physicians near Dr. Alanzalon
Counts of pediatric cardiology physicians with a Dmand AI profile, by place and practice. Each opens the list.
331pediatric cardiology physicians in California68pediatric cardiology physicians in Palo Alto54pediatric cardiology physicians at Lucile Packard Children's Hospital Stanford
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Ryan Earl Alanzalon's patients have a median age of 17
Across all payers, Dmand AI patient panel data puts Dr. Alanzalon's median patient age at 17, with 65% women.
Dr. Alanzalon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 17
Patient panel by sex, all payers
- Women65%
- Men33%
Source: Dmand AI Patient Panel Data
Dr. Ryan Earl Alanzalon has 4 publications on record
Dmand AI links 4 papers to Dr. Alanzalon, published from 2016 to 2017. 2017 was the busiest year, with 3. The most frequent topics are Mice, Inbred C57BL, Mitochondrial Membrane Transport Proteins and Mitochondrial Permeability Transition Pore. Dr. Alanzalon's most frequent co-authors are George Arthur Porter, MD and Jeffrey M. Vinocur, MD.
Papers4
Years published2016 to 2017
Topics Dr. Alanzalon writes about most
- Mice, Inbred C57BL
- Mitochondrial Membrane Transport Proteins
- Mitochondrial Permeability Transition Pore
Dr. Alanzalon's most frequent co-authors
Recent publications by Dr. Alanzalon
J Electrocardiol
Brugada SyndromeDiabetic KetoacidosisElectrocardiography
Animals, NewbornCell DifferentiationCells, Cultured
See who Dr. Alanzalon researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Alanzalon works with, so you can find a warm path to the right pediatric cardiology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ryan Earl Alanzalon received $38 in industry payments from 2016 to 2019
CMS Open Payments shows 2 general payments to Dr. Alanzalon from 2 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. Sobi, Inc paid the most, $23.
General payments to Dr. Alanzalon by program year, 2016 to 2019
Companies that paid Dr. Alanzalon the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ryan Earl Alanzalon graduated from New York University School of Medicine
Dr. Alanzalon graduated from New York University School of Medicine in 2012. Dr. Alanzalon is a member of AAP and ACC.
- Medical school
- Board certified in pediatric cardiology
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Ryan Earl Alanzalon accepts plans from 8 insurance carriers
Dr. Alanzalon is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- Molina
Plan types Dr. Alanzalon accepts, by number of carriers
- Medicare6
- PPO5
- HMO3
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Ryan Earl Alanzalon'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 |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Dr. Ryan Earl Alanzalon
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Ryan Earl Alanzalon's NPI number?
Dr. Ryan Earl Alanzalon's NPI number is 1174882385. It was assigned on May 8, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Ryan Earl Alanzalon?
Dr. Ryan Earl Alanzalon is a pediatric cardiology physician in Palo Alto, California. The primary specialty in the NPI Registry is Pediatric Cardiology Physician (taxonomy code 2080P0202X).
Where does Dr. Ryan Earl Alanzalon practice?
Dr. Alanzalon practices at 725 Welch Road, Palo Alto, CA 94304. Dr. Alanzalon's primary practice is Lucile Packard Children's Hospital Stanford in Palo Alto, California, part of Stanford University.
What is Dr. Ryan Earl Alanzalon's office phone number?
The practice phone on file for Dr. Alanzalon is (650) 497-8000.
What is Dr. Ryan Earl Alanzalon's medical license number?
Dr. Alanzalon's California license number on file is A127373, one of the licenses on file in 3 states.
Which states has Dr. Ryan Earl Alanzalon been licensed in?
Dmand AI has state licenses on file for Dr. Alanzalon in California (2013 to 2025), Washington (2023 to 2024) and New York (2015 to 2017).
Which hospitals is Dr. Ryan Earl Alanzalon affiliated with?
Dr. Alanzalon practices at Lucile Packard Children's Hospital Stanford in Palo Alto, California.
What medical group is Dr. Ryan Earl Alanzalon part of?
Dr. Alanzalon is linked to Lucile Packard Children's Hospital Stanford.
Is Dr. Ryan Earl Alanzalon board certified?
Yes. Dr. Alanzalon is board certified in pediatric cardiology by the American Board of Pediatrics.
Where did Dr. Ryan Earl Alanzalon go to medical school?
Dr. Alanzalon graduated from New York University School of Medicine in 2012.
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Has Dr. Ryan Earl Alanzalon received payments from drug or device companies?
CMS Open Payments shows $38 in general payments to Dr. Alanzalon from 2 companies from 2016 to 2019. The largest total came from Sobi, Inc.
How long has Dr. Ryan Earl Alanzalon been practicing?
Dr. Alanzalon graduated from medical school in 2012, 14 years ago.
Does Dr. Ryan Earl Alanzalon do research?
Dmand AI links 4 publications to Dr. Alanzalon, published from 2016 to 2017.
Who does Dr. Ryan Earl Alanzalon publish with?
Dr. Alanzalon's most frequent co-authors are George Arthur Porter, MD (1 shared paper) and Jeffrey M. Vinocur, MD (1 shared paper).
What insurance does Dr. Ryan Earl Alanzalon accept?
Dr. Alanzalon is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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