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DR. JOHN AUSTIN RALPH PH.D.
NPI 1548308901
Psychologist - Clinical in Bethesda, MD

Active since February 01, 2007
WALTER REED NATIONAL MILITARY MEDICAL CENTER, 8901 ROCKVILLE PIKE, BETHESDA, MD 20889(301) 295-2476 Get Directions Write a Review

NPPES record last updated: April 17, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. John Austin Ralph Ph.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOHN AUSTIN RALPH PH.D. (NPI 1548308901) is an individual clinical provider in Bethesda, Maryland, licensed in Maryland (06087) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1548308901
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. JOHN AUSTIN RALPHCredential: PH.D.
Location AddressWALTER REED NATIONAL MILITARY MEDICAL CENTER, 8901 ROCKVILLE PIKEBethesda, MD 20889-0001
Mailing AddressWalter Reed National Military Medical Center, 8901 Rockville PikeBethesda, MD 20889-0001 · (301) 295-2476
Phone(301) 295-2476
Sole ProprietorYes
Enumeration DateFebruary 1, 2007
Last NPPES UpdateApril 17, 2024
NPPES CertifiedApril 17, 2024
✔ NPI 1548308901 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in MD · 06087
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
WALTER REED NATIONAL MILITARY MEDICAL CENTER, Bethesda, MD 20889
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. DOUGLAS GRANT HAWK M.D.
Internal Medicine
WALTER REED NATIONAL MILITARY MEDICAL CENTER
BETHESDA, MD 20889
Montgomery County (301) 400-1012
BENJAMIN SNYDER
Military Health Care Provider
WALTER REED NATIONAL MILITARY MEDICAL CENTER
BETHESDA, MD 20889
Montgomery County (301) 319-2498
THOMAS ANTHONY OLLERHEAD DO
Allergy & Immunology
WALTER REED NATIONAL MILITARY MEDICAL CENTER, 8901 WISCONSIN AVENUE
BETHESDA, MD 20889
Montgomery County (301) 319-8754
DR. DEBRA DEANNE BUCKLAND-COFFEY M.D.
Internal Medicine
WALTER REED NATIONAL MILITARY MEDICAL CENTER, 8901 ROCKVILLE PIKE
BETHESDA, MD 20889
Montgomery County (301) 295-0568
BRANDON JAMES NEAL MD
Pediatrics
WALTER REED NATIONAL MILITARY MEDICAL CENTER
BETHESDA, MD 20889
Montgomery County (907) 792-9257
DR. NOELLE SUMMERS LARSON MD
Pediatrics (Pediatric Endocrinology)
WALTER REED NATIONAL MILITARY MEDICAL CENTER, 8901 WISCONSIN AVE
BETHESDA, MD 20889
Montgomery County (301) 295-4959
DR. DOUGLAS NORRIS WATERMAN DDS, MS
Dentist (Orthodontics and Dentofacial Orthopedics)
WALTER REED NATIONAL MILITARY MEDICAL CENTER, 8901 WISCONSIN AVE
BETHESDA, MD 20889
Montgomery County (301) 400-2039
DR. NICOLE A. STOUGHTON PSY.D.
Psychologist
WALTER REED NATIONAL MILITARY MEDICAL CENTER, 8901 ROCKVILLE PIKE, BUILDING 85T
BETHESDA, MD 20889
Montgomery County (301) 400-2110

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Ralph's NPI number?

The NPI number for John Ralph is 1548308901. It was assigned to this individual provider in the NPPES registry on February 1, 2007.

Where is John Ralph located?

John Ralph practices at Walter Reed National Military Medical Center 8901 Rockville Pike, Bethesda, MD 20889. The listed phone number is (301) 295-2476.

What is John Ralph's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

When was this NPI record last updated?

The NPPES record for John Ralph was last updated on April 17, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.