PAUL A. CLARK D.O. – NPI #1831320431
Internal Medicine

An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Health Care Provider Taxonomy Code for Internal Medicine

PAUL CLARK is a physician located in BETHESDA, MD. NPPES has assigned the NPI number 1831320431 to PAUL CLARK on July 30, 2009. 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 207RC0200X from the Health Care Provider Taxonomy code set, which is classified as Internal Medicine, specializing in Critical Care Medicine

The NPI profile was last updated on Feb 12, 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 PAUL CLARK below.

NPI Profile for
PAUL A. CLARK

NPI Number
1831320431
Enumeration Date

(about 17 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
PAUL A. CLARK
Credentials
D.O.
Primary location
8901 ROCKVILLE PIKE
BETHESDA, MD 20889
Phone: (301) 295-4191 Fax: (301) 319-2993
1 Other location(s):
8700 Sudley Rd
Manassas, VA 20110-4418
Phone: (703) 396-5292
Fax: (703) 396-5297
Mailing address
Same as primary location
Sole Proprietor
Yes
Updated
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
207RC0200X
- Internal Medicine / Critical Care Medicine (Primary)		 VA 0102202876
208M00000X
- Hospitalist		 VA 0102202876

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

Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
PAUL CLARK is affiliated with the following medical group(s):
  • HOSPITAL
    • MEDSTAR UNION MEMORIAL HOSPITAL
      201 EAST UNIVERSITY PARKWAY
      BALTIMORE, MD 21218

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