ChemokinesDiabetes MellitusDiabetic Ketoacidosis
Dr. Luis Alfonso Fernandez, MD
NPI1639440977PAC ID1850755299
- Publications
- 2
- Hospital affiliations
- 1
- Medical groups
- 2
- Insurance carriers
- 1
- State license
- 1
- Practice address
- 222 W 39th Ave, San Mateo, CA 94403
- Practice phone
- Call (650) 573-2222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Fernandez'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. Luis Alfonso Fernandez is a psychiatrist in San Mateo, California
Dr. Fernandez practices at San Mateo Medical Center in San Mateo, California, part of County of San Mateo, California.
Dr. Fernandez's NPI, 1639440977, was assigned on January 18, 2012. Dr. Fernandez graduated from UC Davis School of Medicine in 2020. Dr. Fernandez holds California license A184052.
NPI and contact details
- NPI
- 1639440977NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850755299
- NPI enumeration date
- January 18, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (650) 573-2222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Luis Alfonso Fernandez practices at San Mateo Medical Center in San Mateo, California
Dr. Fernandez's primary practice is San Mateo Medical Center, at 222 W 39th Ave, San Mateo, CA 94403 in San Mateo County. The practice phone is (650) 573-2222.
- San Mateo Medical Center222 W 39th Ave, San Mateo, CA 94403 · San Mateo CountyPhone(650) 573-2222
Source: Dmand AI Affiliation Data
Dr. Luis Alfonso Fernandez is affiliated with 3 sites of care and 2 medical groups
Dr. Fernandez's primary practice is San Mateo Medical Center in San Mateo, California, part of County of San Mateo, California. The medical group on file is San Mateo Medical Center. Dmand AI also links Dr. Fernandez to 1 more group practice or clinic, 1 skilled nursing facility and 1 medical group, each named with a free account.
San Mateo Medical Center1 group practice or clinicName with a free account1 skilled nursing facilityName with a free account1 medical groupName with a free account
See all 5 affiliations for Dr. FernandezSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Luis Alfonso Fernandez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fernandez practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Mateo Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Fernandez practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across County of San Mateo, California and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Luis Alfonso Fernandez is one of 6,803 psychiatrists in California
Psychiatry is Dr. Fernandez's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Fernandez is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dr. Fernandez is licensed in California.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
Psychiatrists near Dr. Fernandez
Counts of psychiatrists with a Dmand AI profile, by place and practice. Each opens the list.
6,803psychiatrists in California87psychiatrists in San Mateo41psychiatrists at San Mateo Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Luis Alfonso Fernandez's patients have a median age of 37
Across all payers, Dmand AI patient panel data puts Dr. Fernandez's median patient age at 37, with 28% women.
Dr. Fernandez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women28%
- Men72%
Source: Dmand AI Patient Panel Data
How Dr. Luis Alfonso Fernandez takes part in Medicare
Dr. Fernandez 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)
Dr. Luis Alfonso Fernandez has 2 publications on record
Dmand AI links 2 papers to Dr. Fernandez in 2021. The most frequent topics are Diabetic Ketoacidosis. Dr. Fernandez's most frequent co-author is Nicole S. Glaser, MD.
Papers2
Topics Dr. Fernandez writes about most
- Diabetic Ketoacidosis
Dr. Fernandez's most frequent co-authors
Recent publications by Dr. Fernandez
BMJ Open Diabetes Res Care
CytokinesDiabetes Mellitus, ExperimentalDiabetes Mellitus, Type 1
See who Dr. Fernandez researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Fernandez works with, so you can find a warm path to the right psychiatrists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Luis Alfonso Fernandez graduated from UC Davis School of Medicine
Dr. Fernandez graduated from UC Davis School of Medicine in 2020.
- Medical school
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Dr. Luis Alfonso Fernandez accepts plans from 1 insurance carrier
Dr. Fernandez is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. Luis Alfonso Fernandez'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 |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 |
| 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. Luis Alfonso Fernandez
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. Luis Alfonso Fernandez's NPI number?
Dr. Luis Alfonso Fernandez's NPI number is 1639440977. It was assigned on January 18, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Luis Alfonso Fernandez?
Dr. Luis Alfonso Fernandez is a psychiatrist in San Mateo, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Luis Alfonso Fernandez practice?
Dr. Fernandez practices at 222 W 39th Ave, San Mateo, CA 94403. Dr. Fernandez's primary practice is San Mateo Medical Center in San Mateo, California, part of County of San Mateo, California. Dmand AI also links Dr. Fernandez to 1 group practice or clinic, 1 skilled nursing facility and 1 medical group.
What is Dr. Luis Alfonso Fernandez's office phone number?
The practice phone on file for Dr. Fernandez is (650) 573-2222.
What is Dr. Luis Alfonso Fernandez's medical license number?
Dr. Fernandez holds California license A184052.
Which hospitals is Dr. Luis Alfonso Fernandez affiliated with?
Dr. Fernandez practices at San Mateo Medical Center in San Mateo, California.
What medical group is Dr. Luis Alfonso Fernandez part of?
Dr. Fernandez is linked to San Mateo Medical Center. Dmand AI links Dr. Fernandez to 1 more medical group.
Does Dr. Luis Alfonso Fernandez accept Medicare?
Yes. CMS lists Dr. Fernandez as accepting Medicare assignment.
Is Dr. Luis Alfonso Fernandez board certified?
Yes. Dr. Fernandez is board certified in psychiatry by the American Board of Psychiatry and Neurology.
Where did Dr. Luis Alfonso Fernandez go to medical school?
Dr. Fernandez graduated from UC Davis School of Medicine in 2020.
Show 4 more questionsShow fewer questions
How long has Dr. Luis Alfonso Fernandez been practicing?
Dr. Fernandez graduated from medical school in 2020, 6 years ago.
Does Dr. Luis Alfonso Fernandez do research?
Dmand AI links 2 publications to Dr. Fernandez.
Who does Dr. Luis Alfonso Fernandez publish with?
Dr. Fernandez's most frequent co-authors are Nicole S. Glaser, MD (2 shared papers).
What insurance does Dr. Luis Alfonso Fernandez accept?
Dr. Fernandez is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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