ChromatinGene Expression RegulationGenome, Human
Dr. Catherine Tan, MD
NPI1598870248
- Publications
- 7
- Industry payments
- $132
- Affiliated sites
- 3
- Medical group
- 1
- Insurance carriers
- 10
- Practice address
- 250 G Street, San Bernardino, CA 92410
- Practice phone
- Call (909) 382-7148
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
SAC Health - San Bernardino Campus - Health Center
FQHC - Main Site · San Bernardino, California
Find Dr. Tan's professional email, personal email and mobile number
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Dr. Catherine Tan is a pediatrician in San Bernardino, California
Dr. Tan practices at SAC Health - San Bernardino Campus - Health Center in San Bernardino, California.
Dr. Tan's NPI, 1598870248, was assigned on August 21, 2006. Dr. Tan graduated from Loma Linda University School Of Medicine in 1992. Dr. Tan's California license number on file is G78137.
NPI and contact details
- NPI
- 1598870248NPI Registry (opens in a new tab)
- NPI enumeration date
- August 21, 2006
- NPI status
- Active
- Practice phone
- (909) 382-7148
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Catherine Tan practices at SAC Health - San Bernardino Campus - Health Center in San Bernardino, California
Dr. Tan's primary practice is SAC Health - San Bernardino Campus - Health Center, at 250 G Street, San Bernardino, CA 92410. The practice phone is (909) 382-7148.
- SAC Health - San Bernardino Campus - Health Center250 G Street, San Bernardino, CA 92410Phone(909) 382-7148
Source: Dmand AI Affiliation Data
Dr. Catherine Tan is affiliated with 3 sites of care and 1 medical group
Dr. Tan's primary practice is SAC Health - San Bernardino Campus - Health Center in San Bernardino, California. The medical group on file is Loma Linda University Faculty Medical Group (LLUFMG). Dmand AI also links Dr. Tan to 1 more clinical lab and 1 community health center, each named with a free account.
SAC Health - San Bernardino Campus - Health CenterPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Catherine Tan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tan practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| SAC Health - San Bernardino Campus - Health Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Catherine Tan is one of 8,236 pediatricians in California
Pediatrics is Dr. Tan's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Tan is board certified in pediatrics by the American Board of Pediatrics. Dmand AI has Dr. Tan's licenses on file in 5 states: California, Utah, Georgia, Indiana and Wisconsin.
Specialties and state licenses
- Pediatrics, CaliforniaPrimary
- Utah license
- Georgia license
- Indiana license
- Wisconsin license
Pediatricians near Dr. Tan
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. Catherine Tan's patients have a median age of 10
Across all payers, Dmand AI patient panel data puts Dr. Tan's median patient age at 10, with 49% women.
Dr. Tan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 10
Patient panel by sex, all payers
- Women49%
- Men51%
Source: Dmand AI Patient Panel Data
Dr. Catherine Tan has 7 publications on record
Dmand AI links 7 papers to Dr. Tan, published from 2015 to 2019. The most frequent topics are Mice, Inbred C57BL, Mice, Knockout and Programmed Cell Death 1 Receptor. Dr. Tan's most frequent co-authors are Mark S. Anderson, MD, Anthony Shum, MD and Bruce Robert Blazar, MD.
Papers7
Years published2015 to 2019
Dr. Tan's papers by year, 2015 to 2019
Topics Dr. Tan writes about most
- Mice, Inbred C57BL
- Mice, Knockout
- Programmed Cell Death 1 Receptor
- T-Lymphocytes, Regulatory
- Transcription Factors
Dr. Tan's most frequent co-authors
- Mark S. Anderson, MD2 shared papers
- Anthony Shum, MD2 shared papers
- Bruce Robert Blazar, MD1 shared paper
Recent publications by Dr. Tan
Antigens, CDCD8-Positive T-LymphocytesCitrobacter rodentium
AgingAntibody FormationAntigens
Adaptation, PhysiologicalAIRE ProteinAutoantigens
Diabetes Mellitus, ExperimentalEncephalomyelitis, Autoimmune, ExperimentalImmune Tolerance
See who Dr. Tan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Tan 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. Catherine Tan received $132 in industry payments from 2016 to 2025
CMS Open Payments shows 7 general payments to Dr. Tan from 4 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 70% of the total. GlaxoSmithKline, LLC. paid the most, $61.
General payments to Dr. Tan by program year, 2016 to 2025
General payments to Dr. Tan by kind, 2016 to 2025
$132in total
- Food and beverage$9370%
- Education$3930%
Companies that paid Dr. Tan the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Catherine Tan has 1 award and honors on record
Dmand AI lists 1 award for Dr. Tan.
Awards and honors for Dr. Tan
- Undated
- AAP Fellow
Source: Dmand AI Professional Profile Data
Dr. Catherine Tan graduated from Loma Linda University School Of Medicine
Dr. Tan graduated from Loma Linda University School Of Medicine in 1992. Dr. Tan is a member of AAP.
- Medical school
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Catherine Tan accepts plans from 10 insurance carriers
Dr. Tan is in network with 10 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Molina
- Regence Health Plans
- +2 more carriersWith a free account
Plan types Dr. Tan accepts, by number of carriers
- Medicare8
- PPO7
- HMO5
- POS5
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Catherine Tan'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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Catherine Tan
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. Catherine Tan's NPI number?
Dr. Catherine Tan's NPI number is 1598870248. It was assigned on August 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Catherine Tan?
Dr. Catherine Tan is a pediatrician in San Bernardino, California. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Catherine Tan practice?
Dr. Tan practices at 250 G Street, San Bernardino, CA 92410. Dr. Tan's primary practice is SAC Health - San Bernardino Campus - Health Center in San Bernardino, California. Dmand AI also links Dr. Tan to 1 clinical lab and 1 community health center.
What is Dr. Catherine Tan's office phone number?
The practice phone on file for Dr. Tan is (909) 382-7148.
What is Dr. Catherine Tan's medical license number?
Dr. Tan's California license number on file is G78137, one of the licenses on file in 5 states.
Which states has Dr. Catherine Tan been licensed in?
Dmand AI has state licenses on file for Dr. Tan in California (1993 to 2025), Utah (1995 to 1998), Georgia (1996 to 1997), Indiana (1995 to 1997) and Wisconsin (1996 to 1997).
What medical group is Dr. Catherine Tan part of?
Dr. Tan is linked to Loma Linda University Faculty Medical Group (LLUFMG).
Is Dr. Catherine Tan board certified?
Yes. Dr. Tan is board certified in pediatrics by the American Board of Pediatrics.
Where did Dr. Catherine Tan go to medical school?
Dr. Tan graduated from Loma Linda University School Of Medicine in 1992.
Has Dr. Catherine Tan received payments from drug or device companies?
CMS Open Payments shows $132 in general payments to Dr. Tan from 4 companies from 2016 to 2025. The largest total came from GlaxoSmithKline, LLC.
Show 4 more questionsShow fewer questions
How long has Dr. Catherine Tan been practicing?
Dr. Tan graduated from medical school in 1992, 34 years ago.
Does Dr. Catherine Tan do research?
Dmand AI links 7 publications to Dr. Tan, published from 2015 to 2019.
Who does Dr. Catherine Tan publish with?
Dr. Tan's most frequent co-authors are Mark S. Anderson, MD (2 shared papers), Anthony Shum, MD (2 shared papers) and Bruce Robert Blazar, MD (1 shared paper).
What insurance does Dr. Catherine Tan accept?
Dr. Tan is in network with 10 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
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