Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Adam Justin Parker, MD
Psychiatry Physician in Suffern, NY · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1366974909
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Registry record
Entity type Individual (Type 1)
Name Dr. Adam Justin Parker
Credential MD
Sex Male
Practice address 411 Spook Rock Rd, Suffern, NY, 10901
Phone (332) 867-0880
Enumeration date Apr 2, 2017
Last updated in NPPES Dec 16, 2022
Taxonomy & licenses
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 63234 (CT) Secondary
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 317075-01 (NY) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Adam Parker practice?
The practice location on file with NPPES is in Suffern, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Adam Parker?
The National Provider Identifier (NPI) for Adam Parker is 1366974909, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-16.