IndividualActive
Howard Parnes, MD
NPI 1629234976 · Medical Oncology Physician · Bethesda, MD
Howard Parnes, MD is a Medical Oncology Physician provider in Bethesda, MD (NPI 1629234976).
Provider details
- NPI number
- 1629234976
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- D0033472 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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 Bldg 10
Bethesda, MD 20892-0001
Phone: (301) 496-4026
Street-level locationGet directions
Mailing address
6130 Executive Blvd
Bethesda, MD 20892-0001
Registry dates
- Enumerated
- 2008-08-05
- Last updated
- 2008-08-05
Frequently asked questions
- What is Howard Parnes's NPI number?
- Howard Parnes's National Provider Identifier (NPI) is 1629234976, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Howard Parnes's specialty?
- Howard Parnes is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Howard Parnes located?
- Howard Parnes's practice location on file with NPPES is 10 Center Dr Bldg 10, Bethesda, MD 20892-0001.
- What is Howard Parnes's phone number?
- The practice phone number listed in the NPPES registry for Howard Parnes is (301) 496-4026.
- Is Howard Parnes's NPI active?
- Yes — Howard Parnes's NPI (1629234976) is active in the NPPES registry as of the last update on 2008-08-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.