Dr. Michael John Phelan, MD
- Publications
- 40
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 27303 Sleepy Hollow Avenue, Hayward, CA 94545
- Practice phone
- Call (510) 454-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Permanente Medical Group - Pediatrics - Hayward (Sleepy Hollow Avenue)
Pediatric practice · Hayward, California
Find Dr. Phelan'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. Michael John Phelan is a pediatrician in Hayward, California
Dr. Phelan practices at Permanente Medical Group - Pediatrics - Hayward (Sleepy Hollow Avenue) in Hayward, California.
Dr. Phelan's NPI, 1376621136, was assigned on November 1, 2006. Dr. Phelan graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 1990. Dr. Phelan holds California license G73755.
- NPI
- 1376621136NPI Registry (opens in a new tab)
- NPI enumeration date
- November 1, 2006
- NPI status
- Active
- Practice phone
- (510) 454-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael John Phelan practices at Permanente Medical Group - Pediatrics - Hayward (Sleepy Hollow Avenue) in Hayward, California
Dr. Phelan's primary practice is Permanente Medical Group - Pediatrics - Hayward (Sleepy Hollow Avenue), at 27303 Sleepy Hollow Avenue, Hayward, CA 94545. The practice phone is (510) 454-1000.
- Permanente Medical Group - Pediatrics - Hayward (Sleepy Hollow Avenue)27303 Sleepy Hollow Avenue, Hayward, CA 94545Phone(510) 454-1000
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael John Phelan is affiliated with 1 site of care and 1 medical group
Dr. Phelan's primary practice is Permanente Medical Group - Pediatrics - Hayward (Sleepy Hollow Avenue) in Hayward, California. The medical group on file is The Permanente Medical Group, Inc.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Michael John Phelan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Phelan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Permanente Medical Group - Pediatrics - Hayward (Sleepy Hollow Avenue) | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael John Phelan is one of 8,236 pediatricians in California
Pediatrics is Dr. Phelan's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Phelan is licensed in California.
Specialties and state licenses
- Pediatrics, CaliforniaPrimary
Pediatricians near Dr. Phelan
Counts of pediatricians 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
Dr. Michael John Phelan's patients have a median age of 17
Across all payers, Dmand AI patient panel data puts Dr. Phelan's median patient age at 17, with 50% women.
Dr. Phelan'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
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Michael John Phelan has 40 publications on record
Dmand AI links 40 papers to Dr. Phelan, published from 2014 to 2024. 2014 was the busiest year, with 6. The most frequent topics are Alzheimer Disease, Laparoscopy and Down Syndrome. Dr. Phelan has published most often in Alzheimers Dement (Amst). Dr. Phelan's most frequent co-authors are Steven Derek Mills, MD, Alessio Pigazzi, MD and Michael J Stamos, MD.
Dr. Phelan's papers by year, 2014 to 2024
Topics Dr. Phelan writes about most
- Alzheimer Disease
- Laparoscopy
- Down Syndrome
- Aging
- Brain
- Hospital Mortality
- Obesity, Morbid
- Postoperative Complications
Dr. Phelan's most frequent co-authors
- Steven Derek Mills, MD10 shared papers
- Alessio Pigazzi, MD10 shared papers
- Michael J Stamos, MD10 shared papers
Recent publications by Dr. Phelan
Alzheimers Dement (Amst)
Alzheimers Dement (Amst)
Alzheimers Dement (Amst)
See who Dr. Phelan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Phelan works with, so you can find a warm path to the right pediatricians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael John Phelan graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science
Dr. Phelan graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael John Phelan'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 |
| 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 Dr. Michael John Phelan
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What is Dr. Michael John Phelan's NPI number?
Dr. Michael John Phelan's NPI number is 1376621136. It was assigned on November 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael John Phelan?
Dr. Michael John Phelan is a pediatrician in Hayward, California. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Michael John Phelan practice?
Dr. Phelan practices at 27303 Sleepy Hollow Avenue, Hayward, CA 94545. Dr. Phelan's primary practice is Permanente Medical Group - Pediatrics - Hayward (Sleepy Hollow Avenue) in Hayward, California.
What is Dr. Michael John Phelan's office phone number?
The practice phone on file for Dr. Phelan is (510) 454-1000.
What is Dr. Michael John Phelan's medical license number?
Dr. Phelan holds California license G73755.
What medical group is Dr. Michael John Phelan part of?
Dr. Phelan is linked to The Permanente Medical Group, Inc.
Where did Dr. Michael John Phelan go to medical school?
Dr. Phelan graduated from Chicago Medical School at Rosalind Franklin University of Medicine and Science in 1990.
How long has Dr. Michael John Phelan been practicing?
Dr. Phelan graduated from medical school in 1990, 36 years ago.
Does Dr. Michael John Phelan do research?
Dmand AI links 40 publications to Dr. Phelan, published from 2014 to 2024.
Who does Dr. Michael John Phelan publish with?
Dr. Phelan's most frequent co-authors are Steven Derek Mills, MD (10 shared papers), Alessio Pigazzi, MD (10 shared papers) and Michael J Stamos, MD (10 shared papers).
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