Dr. Emma Giacinta Diiorio
M.D. | Rheumatologist | 38+ years Exp
Medicare Enrolled
14995 Shady Grove Rd, Suite 250, Rockville
Maryland, 20850-8726
301-942-7600 301-942-3132
Maps & DirectionsDr. Emma Giacinta Diiorio is a Rockville, Maryland based rheumatologist with 38 years of experience in Rheumatology. She completed her graduation from New York University School Of Medicine in 1987. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Emma Giacinta Diiorio for Rheumatology is D0044503 in Maryland.
Dr. Emma Giacinta Diiorio treat joint disease similar to orthopedists but do not perform surgeries. She 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. Emma Giacinta Diiorio 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. |
| Experience: | 38+ years |
| Medical School Attended: | New York University School Of Medicine |
| Graduation Year: | 1987 |
| Gender: | Female |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 14995 Shady Grove Rd, Suite 250, Rockville,
Maryland, 20850-8726 |
| Phone: | 301-942-7600 |
| Fax: | 301-942-3132 |
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.
| PAC ID: | 4385645159 |
| Enrollment ID: | I20100616000305 |
| NPI Number: | 1528067808 |
| NPI Enumeration Date: | 19 Jul, 2005 |
| NPI Last Update On: | 15 Jul, 2019 |
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. Emma Giacinta Diiorio are as mentioned below.
| License Number | Specialization | State | Status | |
| D0044503 | Rheumatologist | Maryland | Primary | |
Group Practice:
Group practices are practice of medicine by a group of physicians who share their premises and other resources. Following list states all the group name
with which Dr. Emma Giacinta Diiorio is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| Arthritis And Rheumatism Associates Pc (5597750703) | 46 |
Other Medical Identifiers:
Other legacy medical identifiers associated with Dr. Emma Giacinta Diiorio such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 317769 | Other | | MAMSI |
| 057951300 | Medicaid | Maryland | |
| 30356 | Other | | PRIORITY PARTNERS |
| 0003 | Other | District Of Columbia | CAREFIRST OF DC |
| 2429357 | Other | | UNITED HEALTHCARE |
| 89370701 | Other | Maryland | CAREFIRST OF MARYLAND |
| 89404 | Other | | FIRST HEALTH |
| 317796 | Other | | ALLIANCE |
| 0004520966 | Other | | AETNA |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 2730 University Blvd W, Suite 310
Wheaton, Maryland |
| Zip: | 20902-1905 |
| Phone Number: | 301-942-7600 |
| Fax Number: | 301-942-3132 |
Patients can reach Dr. Emma Giacinta Diiorio at
14995 Shady Grove Rd, Suite 250, Rockville, Maryland or can
call to book an appointment on 301-942-7600.
Comments/ Reviews:
Patients can read all the reviews posted for Dr. Emma Giacinta Diiorio below. You may also share your own experience like the quality of treatment, behavior, and overall care provided by Dr. Emma Giacinta Diiorio. It will help others make informed decisions.
** Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.