Individual provider

Lindsay Sutcliff, PSYD

Clinical Neuropsychologist

Lindsay Sutcliff, PSYD is a provider specialising in Clinical Neuropsychologist in Atlanta, GA, registered under NPI 1336985381.

Getting there

The practice address on file is 2020 PEACHTREE RD NW, Atlanta, GA 30309. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

2020 PEACHTREE RD NW, Atlanta, GA 30309 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
PSY004892 GA Clinical Neuropsychologist primary

This provider holds licence PSY004892 issued in GA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.

Medicare (PECOS)

This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.

What Clinical Neuropsychologist covers

A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems. NUCC Health Care Provider Taxonomy, code 103G00000X
Behavioral Health & Social Service Providers Clinical Neuropsychologist

The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.

Full NPPES record

An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.

NPI1336985381 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateJul 8, 2024
Last updatedMay 8, 2026
StatusActive
Sole proprietorNo
CredentialPSYD
Practice address 2020 PEACHTREE RD NW
Atlanta, GA 30309
(404) 603-4267
This record was updated on May 8, 2026, which is recent enough that the contact details are likely still accurate.

Number check

1336985381 passes the NPI check digit test The final digit 1 matches the value computed from the first nine digits, so this is a well-formed NPI.
How the check works, step by step

Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.

Digit 8 0 8 4 0 1 3 3 6 9 8 5 3 8
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 3 6 6 9 8 1 3 7

Sum = 69 · next multiple of 10 = 70 · check digit = 1 · actual last digit = 1

A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.

Common questions

What is NPI number 1336985381?
NPI 1336985381 is the National Provider Identifier assigned to Lindsay Sutcliff, PSYD in Atlanta, GA. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Clinical Neuropsychologist cover?
A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application…
How do I contact Lindsay Sutcliff, PSYD?
The phone number on file with NPPES is (404) 603-4267, last updated May 8, 2026. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Is NPI 1336985381 a valid number?
Yes. 1336985381 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.