Dr. Marc Errol Phillpotts is a Washington, District Of Columbia based rheumatologist who is specialized in Rheumatology. Active license number of Dr. Marc Errol Phillpotts for Rheumatology is A168762 in Washington.
Dr. Marc Errol Phillpotts treat joint disease similar to orthopedists but do not perform surgeries. He diagnose and treat diseases of joints, muscle, bones and tendons which includes arthritis, back pain, muscle strains, common athletic injuries and 'collagen' diseases.
Complete Profile:
Dr. Marc Errol Phillpotts speciality, credentials, practice address, contact phone number and fax are as below.
Patients can directly walk in or can call on the below given phone number for appointment.
| Specialization: | Rheumatology |
| Credentials: | M.D. |
| Gender: | Male |
| Practice Address: | 2021 K St Nw Ste 300, Washington,
District Of Columbia, 20006-1012 |
| Phone: | 301-942-7600 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| NPI Number: | 1518300151 |
| NPI Enumeration Date: | 13 Apr, 2013 |
| NPI Last Update On: | 21 Jan, 2026 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Marc Errol Phillpotts are as mentioned below.
| License Number | Specialization | State | Status | |
| A168762 | Rheumatologist | Washington | Primary | |
| MD044077 | Rheumatology | District Of Columbia | Secondary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 7361 Calhoun Pl Ste 600,
Rockville, Maryland |
| Zip: | 20855-2788 |
| Phone Number: | 301-942-7600 |
Patients can reach Dr. Marc Errol Phillpotts at
2021 K St Nw Ste 300, Washington, District Of Columbia or can
call to book an appointment on 301-942-7600.
Comments/ Reviews:
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** Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 February, 2026.