Dr. Julio E. Len, MD
- Industry payments
- $1,265
- Affiliated sites
- 2
- Medical group
- 1
- Insurance carriers
- 17
- State licenses
- 3
- Practice address
- 3501 N Macarthur Blvd Ste 500 Suite 500, Irving, TX 75062
- Practice phone
- Call (972) 256-3700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Macarthur Obgyn
Women's health practice · Irving, Texas
Find Dr. Len'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. Julio E. Len is a pediatrician in Irving, Texas
Dr. Len practices at Macarthur Obgyn in Irving, Texas.
Dr. Len's NPI, 1700844750, was assigned on May 1, 2006. Dr. Len graduated from Universidad de Panama Faculty of Medicine in 1988. Dr. Len holds Texas license K1526.
- NPI
- 1700844750NPI Registry (opens in a new tab)
- NPI enumeration date
- May 1, 2006
- NPI status
- Active
- Practice phone
- (972) 256-3700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Julio E. Len practices at Macarthur Obgyn in Irving, Texas
Dr. Len's primary practice is Macarthur Obgyn, at 3501 N Macarthur Blvd Ste 500 Suite 500, Irving, TX 75062. The practice phone is (972) 256-3700.
- Macarthur Obgyn3501 N Macarthur Blvd Ste 500 Suite 500, Irving, TX 75062Phone(972) 256-3700
Source: Dmand AI Affiliation Data
Dr. Julio E. Len is affiliated with 2 sites of care and 1 medical group
Dr. Len's primary practice is Macarthur Obgyn in Irving, Texas. The medical group on file is MacArthur Medical Center. Dmand AI also links Dr. Len to 1 more physician office, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Julio E. Len's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Len practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Macarthur Obgyn | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Julio E. Len is one of 4,833 pediatricians in Texas
Pediatrics is Dr. Len's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Len is board certified in pediatrics by the American Board of Pediatrics. Dmand AI has Dr. Len's licenses on file in 3 states: Texas, Florida and Utah.
Specialties and state licenses
- Pediatrics, TexasPrimary
- Florida license
- Utah license
Pediatricians near Dr. Len
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. Julio E. Len's patients have a median age of 4
Across all payers, Dmand AI patient panel data puts Dr. Len's median patient age at 4, with 42% women.
Dr. Len's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 4
Patient panel by sex, all payers
- Women42%
- Men58%
Source: Dmand AI Patient Panel Data
Dr. Julio E. Len received $1,265 in industry payments from 2016 to 2025
CMS Open Payments shows 34 general payments to Dr. Len from 12 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $672.
General payments to Dr. Len by program year, 2016 to 2025
Companies that paid Dr. Len 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. Julio E. Len has 1 award and honors on record
Dmand AI lists 1 award for Dr. Len.
Awards and honors for Dr. Len
- Undated
- Fellow (FAAP)
Source: Dmand AI Professional Profile Data
Dr. Julio E. Len graduated from Universidad de Panama Faculty of Medicine
Dr. Len graduated from Universidad de Panama Faculty of Medicine in 1988. Dr. Len is a member of AAP and TMA.
- Medical school
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Julio E. Len accepts plans from 17 insurance carriers
Dr. Len is in network with 17 carriers, including Aetna, United Healthcare and Elevance. HMO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Elevance
- Blue Cross Blue Shield of Michigan
- Alliant Health Plans
- Aspirus Health Plan
- HCSC
- Molina
- +9 more carriersWith a free account
Plan types Dr. Len accepts, by number of carriers
- HMO11
- PPO9
- POS6
- EPO4
- Medicare3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Julio E. Len'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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. Julio E. Len
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. Julio E. Len's NPI number?
Dr. Julio E. Len's NPI number is 1700844750. It was assigned on May 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Julio E. Len?
Dr. Julio E. Len is a pediatrician in Irving, Texas. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Julio E. Len practice?
Dr. Len practices at 3501 N Macarthur Blvd Ste 500 Suite 500, Irving, TX 75062. Dr. Len's primary practice is Macarthur Obgyn in Irving, Texas. Dmand AI also links Dr. Len to 1 physician office.
What is Dr. Julio E. Len's office phone number?
The practice phone on file for Dr. Len is (972) 256-3700.
What is Dr. Julio E. Len's medical license number?
Dr. Len holds Texas license K1526, one of the licenses on file in 3 states.
Which states has Dr. Julio E. Len been licensed in?
Dmand AI has state licenses on file for Dr. Len in Texas (1996 to 2026), Florida (2000 to 2002) and Utah (1995 to 2000).
What medical group is Dr. Julio E. Len part of?
Dr. Len is linked to MacArthur Medical Center.
Is Dr. Julio E. Len board certified?
Yes. Dr. Len is board certified in pediatrics by the American Board of Pediatrics.
Where did Dr. Julio E. Len go to medical school?
Dr. Len graduated from Universidad de Panama Faculty of Medicine in 1988.
Has Dr. Julio E. Len received payments from drug or device companies?
CMS Open Payments shows $1,265 in general payments to Dr. Len from 12 companies from 2016 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Julio E. Len been practicing?
Dr. Len graduated from medical school in 1988, 38 years ago.
What insurance does Dr. Julio E. Len accept?
Dr. Len is in network with 17 carriers, including Aetna, United Healthcare and Elevance. HMO plans come from the most carriers, 11. Check the plan with the practice before a visit.
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