David Layman, PhD
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice locations
- 2
- Practice address
- 226 W 26th St 8th Floor, Office 17, New York, NY 10001
- Practice phone
- Call (917) 599-7838
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Advanced Neuropsychological Services, PC
Physician office · New York, New York
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David Layman is a psychologist in New York, New York
David Layman practices at Advanced Neuropsychological Services, PC in New York, New York.
David Layman's NPI, 1932121076, was assigned on July 25, 2006. David Layman holds New York license 015518.
- NPI
- 1932121076NPI Registry (opens in a new tab)
- NPI enumeration date
- July 25, 2006
- NPI status
- Active
- Practice phone
- (917) 599-7838
- 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
David Layman practices at 2 locations in New York, New York
David Layman's primary practice is Advanced Neuropsychological Services, PC, at 226 W 26th St 8th Floor, Office 17, New York, NY 10001. The practice phone is (917) 599-7838. The NPI Registry lists David Layman's practice address as 525 E 68th St, New York, NY 10065.
- Advanced Neuropsychological Services, PCPrimary226 W 26th St 8th Floor, Office 17, New York, NY 10001Phone(917) 599-7838
- NPI Registry address525 E 68th St, New York, NY 10065 · New York County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
David Layman is affiliated with 1 site of care
David Layman's primary practice is Advanced Neuropsychological Services, PC in New York, New York.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at David Layman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Layman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advanced Neuropsychological Services, PC | Available with a free account |
Source: Dmand AI Technology Install Data
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David Layman is one of 1,198 psychologists in New York
Psychologist is David Layman's primary specialty in the NPI Registry, under taxonomy code 103T00000X. David Layman is licensed in New York.
Specialties and state licenses
- Psychologist, New YorkPrimary
Psychologists near David Layman
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
David Layman's patients have a median age of 23
Across all payers, Dmand AI patient panel data puts David Layman's median patient age at 23, with 60% women.
David Layman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 23
Patient panel by sex, all payers
- Women60%
- Men40%
Source: Dmand AI Patient Panel Data
Sources for David Layman'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation 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 David Layman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is David Layman's NPI number?
David Layman's NPI number is 1932121076. It was assigned on July 25, 2006, and it is active in the NPI Registry.
What does David Layman specialize in?
David Layman is a psychologist in New York, New York. The primary specialty in the NPI Registry is Psychologist (taxonomy code 103T00000X).
Where does David Layman practice?
David Layman practices at 226 W 26th St 8th Floor, Office 17, New York, NY 10001. David Layman also practices at 525 E 68th St, New York, NY 10065. David Layman's primary practice is Advanced Neuropsychological Services, PC in New York, New York.
What is David Layman's office phone number?
The practice phone on file for David Layman is (917) 599-7838.
What is David Layman's medical license number?
David Layman holds New York license 015518.
How long has David Layman been practicing?
David Layman's NPI was assigned in 2006.
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