IndividualActive
Richard Piekarz, MD
NPI 1902949407 · Medical Oncology Physician · Bethesda, MD
Richard Piekarz, MD is a Medical Oncology Physician provider in Bethesda, MD (NPI 1902949407).
Provider details
- NPI number
- 1902949407
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- D51303 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
10 Center Dr Msc 1903
Bethesda, MD 20892-0001
Phone: (301) 402-3524
Fax: (301) 402-1608
Street-level locationGet directions
Mailing address
1424 Crestridge Dr
Silver Spring, MD 20910-1536
Registry dates
- Enumerated
- 2007-02-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Richard Piekarz's NPI number?
- Richard Piekarz's National Provider Identifier (NPI) is 1902949407, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Piekarz's specialty?
- Richard Piekarz is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Piekarz located?
- Richard Piekarz's practice location on file with NPPES is 10 Center Dr Msc 1903, Bethesda, MD 20892-0001.
- What is Richard Piekarz's phone number?
- The practice phone number listed in the NPPES registry for Richard Piekarz is (301) 402-3524.
- Is Richard Piekarz's NPI active?
- Yes — Richard Piekarz's NPI (1902949407) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.