Dr. Mark Steven Molitor Jr., MD

  • Phoenix, AZ
  • Pediatric surgery physician
NPI1669590543PAC ID1254526999
Publications
13
Hospital affiliations
1
Industry payments
$3,227
Medical groups
2
State licenses
3
Practice address
1919 East Thomas Road, Phoenix, AZ 85016
Practice phone
Call (602) 933-1000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Phoenix Children's Hospital

Hospital · Phoenix, Arizona

See all 5 affiliations

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Dr. Mark Steven Molitor Jr. is a pediatric surgery physician in Phoenix, Arizona

Dr. Molitor practices at Phoenix Children's Hospital in Phoenix, Arizona, part of Phoenix Children's Hospital.

Dr. Molitor's NPI, 1669590543, was assigned on March 27, 2007. Dr. Molitor graduated from University of Arizona College of Medicine in 2002. Dr. Molitor holds Arizona license 47558.

NPI and contact details
Medicare PAC ID
1254526999
NPI enumeration date
March 27, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(602) 933-1000
Professional email
Get email
Personal email
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Mobile number
Get number
Sex
Male
Estimated age
50
Medical school graduation
2002

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Mark Steven Molitor Jr. practices at Phoenix Children's Hospital in Phoenix, Arizona

Dr. Molitor's primary practice is Phoenix Children's Hospital, at 1919 East Thomas Road, Phoenix, AZ 85016 in Maricopa County. The practice phone is (602) 933-1000.

Source: Dmand AI Affiliation Data

Dr. Mark Steven Molitor Jr. is affiliated with 3 sites of care and 2 medical groups

Dr. Molitor's primary practice is Phoenix Children's Hospital in Phoenix, Arizona, part of Phoenix Children's Hospital. The medical group on file is Phoenix Children's Medical Group. Dmand AI also links Dr. Molitor to 2 more group practices and clinics and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Molitor

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Mark Steven Molitor Jr.'s practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Molitor practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Phoenix Children's HospitalAvailable with a free account
+2 more sites and 1 medical groupAvailable 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. Molitor practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across Phoenix Children's Hospital and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Mark Steven Molitor Jr. is one of 31 pediatric surgery physicians in Arizona

Pediatric surgery is Dr. Molitor's primary specialty in the NPI Registry, under taxonomy code 2086S0120X. Dmand AI has Dr. Molitor's licenses on file in 3 states: Arizona, Michigan and Utah.

Specialties and state licenses

  • Pediatric surgery, ArizonaPrimaryLicense 47558 · taxonomy 2086S0120X
  • Surgical critical care, MichiganLicense 4301088111 · taxonomy 2086S0102X
  • Utah licenseLicense 7947793-1205

Pediatric surgery physicians near Dr. Molitor

Counts of pediatric surgery physicians 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. Mark Steven Molitor Jr.'s patients have a median age of 12

Across all payers, Dmand AI patient panel data puts Dr. Molitor's median patient age at 12, with 45% women.

Dr. Molitor's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 12

Patient panel by sex, all payers

  • Women45%
  • Men55%

Source: Dmand AI Patient Panel Data

How Dr. Mark Steven Molitor Jr. takes part in Medicare

Dr. Molitor accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

Dr. Mark Steven Molitor Jr. has 13 publications on record

Dmand AI links 13 papers to Dr. Molitor, published from 2018 to 2024. 2022 was the busiest year, with 3. The most frequent topics are Cryosurgery, Funnel Chest and Minimally Invasive Surgical Procedures. Dr. Molitor has published most often in J Pediatr Surg. Dr. Molitor's most frequent co-authors are David Morris Notrica, MD, Daniel Jon Ostlie, MD and Benjamin E. Padilla, MD.

Papers13
Years published2018 to 2024

Dr. Molitor's papers by year, 2018 to 2024

Topics Dr. Molitor writes about most

  • Cryosurgery
  • Funnel Chest
  • Minimally Invasive Surgical Procedures
  • Pain, Postoperative
  • Analgesics, Opioid
  • Extracorporeal Membrane Oxygenation
  • Hypothermia
  • Intercostal Nerves

Dr. Molitor's most frequent co-authors

Recent publications by Dr. Molitor

See all 13 publications and co-authors

See who Dr. Molitor researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Molitor works with, so you can find a warm path to the right pediatric surgery physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Mark Steven Molitor Jr. received $3,227 in industry payments from 2019 to 2025

CMS Open Payments shows 20 general payments to Dr. Molitor from 11 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 51% of the total. Zimmer Biomet Holdings, Inc. paid the most, $1,709.

General payments to Dr. Molitor by program year, 2019 to 2025

General payments to Dr. Molitor by kind, 2019 to 2025

$3.2Kin total
  • Food and beverage$1,63851%
  • Consulting fees$1,50547%
  • Gifts$843%

Companies that paid Dr. Molitor the most, 2019 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Molitor

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Mark Steven Molitor Jr. graduated from University of Arizona College of Medicine

Dr. Molitor graduated from University of Arizona College of Medicine in 2002.

  1. Medical schoolUniversity of Arizona College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Mark Steven Molitor Jr.'s profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Mark Steven Molitor Jr.

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. Mark Steven Molitor Jr.'s NPI number?

Dr. Mark Steven Molitor Jr.'s NPI number is 1669590543. It was assigned on March 27, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Mark Steven Molitor Jr.?

Dr. Mark Steven Molitor Jr. is a pediatric surgery physician in Phoenix, Arizona. The primary specialty in the NPI Registry is Pediatric Surgery Physician (taxonomy code 2086S0120X).

Where does Dr. Mark Steven Molitor Jr. practice?

Dr. Molitor practices at 1919 East Thomas Road, Phoenix, AZ 85016. Dr. Molitor's primary practice is Phoenix Children's Hospital in Phoenix, Arizona, part of Phoenix Children's Hospital. Dmand AI also links Dr. Molitor to 2 group practices and clinics and 1 medical group.

What is Dr. Mark Steven Molitor Jr.'s office phone number?

The practice phone on file for Dr. Molitor is (602) 933-1000.

What is Dr. Mark Steven Molitor Jr.'s medical license number?

Dr. Molitor holds Arizona license 47558, one of the licenses on file in 3 states.

Which states has Dr. Mark Steven Molitor Jr. been licensed in?

Dmand AI has state licenses on file for Dr. Molitor in Arizona, Michigan and Utah.

Which hospitals is Dr. Mark Steven Molitor Jr. affiliated with?

Dr. Molitor practices at Phoenix Children's Hospital in Phoenix, Arizona.

What medical group is Dr. Mark Steven Molitor Jr. part of?

Dr. Molitor is linked to Phoenix Children's Medical Group. Dmand AI links Dr. Molitor to 1 more medical group.

Does Dr. Mark Steven Molitor Jr. accept Medicare?

Yes. CMS lists Dr. Molitor as accepting Medicare assignment.

Where did Dr. Mark Steven Molitor Jr. go to medical school?

Dr. Molitor graduated from University of Arizona College of Medicine in 2002.

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Has Dr. Mark Steven Molitor Jr. received payments from drug or device companies?

CMS Open Payments shows $3,227 in general payments to Dr. Molitor from 11 companies from 2019 to 2025. The largest total came from Zimmer Biomet Holdings, Inc.

How long has Dr. Mark Steven Molitor Jr. been practicing?

Dr. Molitor graduated from medical school in 2002, 24 years ago.

Does Dr. Mark Steven Molitor Jr. do research?

Dmand AI links 13 publications to Dr. Molitor, published from 2018 to 2024.

Who does Dr. Mark Steven Molitor Jr. publish with?

Dr. Molitor's most frequent co-authors are David Morris Notrica, MD (7 shared papers), Daniel Jon Ostlie, MD (5 shared papers) and Benjamin E. Padilla, MD (5 shared papers).

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