JOHN I. PI MD – NPI #1467444984
Emergency Medicine

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

JOHN PI is a physician located in OAKTON, VA. NPPES has assigned the NPI number 1467444984 to JOHN PI on August 19, 2005. It is a Type-1 NPI, indicating this NPI number is associated with an individual. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 207P00000X from the Health Care Provider Taxonomy code set, which is classified as Emergency Medicine. Keep in mind, having a taxonomy code selected doesn't replace any credentialing or validation process that may be required by law.

The NPI profile was last updated on Apr 08, 2026. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for JOHN PI below.

NPI Profile for
JOHN I. PI

NPI Number
1467444984
Enumeration Date

(about 21 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
JOHN I. PI
Credentials
MD
Primary location
10675 OAKTON RIDGE CT
OAKTON, VA 22124-1644
Phone: (240) 506-4336 Fax:
1 Other location(s):
8901 Wisconsin Ave
Bethesda, MD 20889-0001
Phone: (301) 295-4810
Mailing address
9760 HATMARK CT
VIENNA, VA 22181-6059
Phone: (310) 420-7258 Fax:
Sole Proprietor
No
Updated
Certification Date
Apr 08, 2026

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Identifiers

Identifiers for JOHN PI

Identifiers are used to associate other provider identifiers such as Medicaid or other insurers (ie:, Blue Cross, Blue Shield, Aetna, Kaiser-Permanente, etc.), with their NPI number. These identifiers can be used in matching an NPI number to an insurer's records. However, not all providers have such numbers and not all providers choose to include them in their NPI information.

DescriptionIssuerStateIdentifier
otherCALIFORNIA STATE LICENSECAG77118
otherMARYLAND BOARD OF PHYSICIANSMDD84232
otherOHIO STATE MEDICAL BOARDOH35.070203
otherVIRGINIA STATE MEDICAL BOARDVA0101248320
Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
207P00000X
- Emergency Medicine (Primary)
MD D84232
209800000X
- Legal Medicine
CA G77118
207PS0010X
- Emergency Medicine / Sports Medicine
VA 0101248320
207PE0004X
- Emergency Medicine / Emergency Medical Services
VA 0101248320
202C00000X
- Independent Medical Examiner
VA 0101248320

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Additional Information

Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices

Why is my NPI data (personal information) being displayed publicly?
If you have an active NPI profile, your profile is required to be disclosed according to the FOIA and eFOIA. HIPAA also requires covered providers to share their NPI with other providers, health plans, clearinghouses and any entity that may need it for billing purposes.

How do I correct or change the NPI data displayed here?
At any time, providers can make changes to their NPI profile at NPPES. Login to NPPES to make changes online or call (800) 465-3203 for assistance. Changes made at NPPES will be reflected on this web site within a few days.

Can I hide my NPI profile from the public?
Unfortunately, No. The NPPES discloses health care provider data under the Freedom of Information Act to the public, which means anyone may request such information directly from the National Plan & Provider Enumeration System. See the complete CMS Data Dissemination Notice here.