Leif Eric Leaf, PhD
- Affiliated sites
- 1
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2006
- Practice address
- 3515 S 4th St Suite 101 Suite 101, Leavenworth, KS 66048-5079
- Practice phone
- Call (913) 651-8415
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Professional Association
Behavioral health practice · Leavenworth, Kansas
Find Leif Leaf'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.
Leif Eric Leaf is a psychologist in Leavenworth, Kansas
Leif Leaf practices at Professional Association in Leavenworth, Kansas.
Leif Leaf's NPI, 1336244631, was assigned on September 13, 2006. Leif Leaf holds Kansas license 701.
- NPI
- 1336244631NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840279253
- NPI enumeration date
- September 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (913) 651-8415
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Leif Eric Leaf practices at Professional Association in Leavenworth, Kansas
Leif Leaf's primary practice is Professional Association, at 3515 S 4th St Suite 101 Suite 101, Leavenworth, KS 66048-5079. The practice phone is (913) 651-8415.
- Professional Association3515 S 4th St Suite 101 Suite 101, Leavenworth, KS 66048-5079Phone(913) 651-8415
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Leif Eric Leaf is affiliated with 1 site of care and 1 medical group
Leif Leaf's primary practice is Professional Association in Leavenworth, Kansas. The medical group on file is Professional Association.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Leif Eric Leaf's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Leif Leaf practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Professional Association | Available with a free account |
Source: Dmand AI Technology Install Data
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Leif Eric Leaf is one of 186 psychologists in Kansas
Psychologist is Leif Leaf's primary specialty in the NPI Registry, under taxonomy code 103T00000X. Dmand AI has Leif Leaf's licenses on file in 2 states: Kansas and Missouri.
Specialties and state licenses
- Psychologist, KansasPrimary
- Missouri license
Psychologists near Leif Leaf
Counts of psychologists 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
How Leif Eric Leaf takes part in Medicare
Leif Leaf 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)
Sources for Leif Eric Leaf'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Leif Eric Leaf
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Leif Eric Leaf's NPI number?
Leif Eric Leaf's NPI number is 1336244631. It was assigned on September 13, 2006, and it is active in the NPI Registry.
What does Leif Eric Leaf specialize in?
Leif Eric Leaf is a psychologist in Leavenworth, Kansas. The primary specialty in the NPI Registry is Psychologist (taxonomy code 103T00000X).
Where does Leif Eric Leaf practice?
Leif Leaf practices at 3515 S 4th St Suite 101 Suite 101, Leavenworth, KS 66048-5079. Leif Leaf's primary practice is Professional Association in Leavenworth, Kansas.
What is Leif Eric Leaf's office phone number?
The practice phone on file for Leif Leaf is (913) 651-8415.
What is Leif Eric Leaf's medical license number?
Leif Leaf holds Kansas license 701, one of the licenses on file in 2 states.
Which states has Leif Eric Leaf been licensed in?
Dmand AI has state licenses on file for Leif Leaf in Kansas and Missouri.
What medical group is Leif Eric Leaf part of?
Leif Leaf is linked to Professional Association.
Does Leif Eric Leaf accept Medicare?
Yes. CMS lists Leif Leaf as accepting Medicare assignment.
How long has Leif Eric Leaf been practicing?
Leif Leaf's NPI was assigned in 2006.
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