Dr. Gregory A. Kolb, DO
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2015
- Practice address
- 1200 Pleasant Street, Des Moines, IA 50309
- Practice phone
- Call (515) 343-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Kolb'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. Gregory A. Kolb is a pediatrician in Des Moines, Iowa
Dr. Kolb practices at UnityPoint Health - Iowa Methodist Medical Center in Des Moines, Iowa, part of UnityPoint Health.
Dr. Kolb's NPI, 1811378383, was assigned on June 10, 2015. Dr. Kolb holds Iowa license DO-05245.
- NPI
- 1811378383NPI Registry (opens in a new tab)
- NPI enumeration date
- June 10, 2015
- NPI status
- Active
- Practice phone
- (515) 343-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Gregory A. Kolb practices at UnityPoint Health - Iowa Methodist Medical Center in Des Moines, Iowa
Dr. Kolb's primary practice is UnityPoint Health - Iowa Methodist Medical Center, at 1200 Pleasant Street, Des Moines, IA 50309 in Polk County. The practice phone is (515) 343-1000.
- UnityPoint Health - Iowa Methodist Medical Center1200 Pleasant Street, Des Moines, IA 50309 · Polk CountyPhone(515) 343-1000
Source: Dmand AI Affiliation Data
Dr. Gregory A. Kolb is affiliated with 1 site of care and 2 medical groups
Dr. Kolb's primary practice is UnityPoint Health - Iowa Methodist Medical Center in Des Moines, Iowa, part of UnityPoint Health. The medical group on file is East Des Moines Family Care Center (currently publicly listed as UnityPoint Clinic Family Medicine - East Des Moines). Dmand AI also links Dr. Kolb to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gregory A. Kolb's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kolb practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UnityPoint Health - Iowa Methodist Medical Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across UnityPoint Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Gregory A. Kolb is one of 377 pediatricians in Iowa
Pediatrics is Dr. Kolb's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Kolb is licensed in Iowa.
Specialties and state licenses
- Pediatrics, IowaPrimary
Pediatricians near Dr. Kolb
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. Gregory A. Kolb's patients have a median age of 4
Across all payers, Dmand AI patient panel data puts Dr. Kolb's median patient age at 4, with 32% women.
Dr. Kolb'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
- Women32%
- Men68%
Source: Dmand AI Patient Panel Data
Sources for Dr. Gregory A. Kolb'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 |
| 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. Gregory A. Kolb
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. Gregory A. Kolb's NPI number?
Dr. Gregory A. Kolb's NPI number is 1811378383. It was assigned on June 10, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory A. Kolb?
Dr. Gregory A. Kolb is a pediatrician in Des Moines, Iowa. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Gregory A. Kolb practice?
Dr. Kolb practices at 1200 Pleasant Street, Des Moines, IA 50309. Dr. Kolb's primary practice is UnityPoint Health - Iowa Methodist Medical Center in Des Moines, Iowa, part of UnityPoint Health. Dmand AI also links Dr. Kolb to 1 medical group.
What is Dr. Gregory A. Kolb's office phone number?
The practice phone on file for Dr. Kolb is (515) 343-1000.
What is Dr. Gregory A. Kolb's medical license number?
Dr. Kolb holds Iowa license DO-05245.
Which hospitals is Dr. Gregory A. Kolb affiliated with?
Dr. Kolb practices at UnityPoint Health - Iowa Methodist Medical Center in Des Moines, Iowa.
What medical group is Dr. Gregory A. Kolb part of?
Dr. Kolb is linked to East Des Moines Family Care Center (currently publicly listed as UnityPoint Clinic Family Medicine - East Des Moines). Dmand AI links Dr. Kolb to 1 more medical group.
How long has Dr. Gregory A. Kolb been practicing?
Dr. Kolb's NPI was assigned in 2015.
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