Arthur Held, MD
NPI 1962577809 · Cardiovascular Disease Physician · Largo, MD
Arthur Held, MD is a Cardiovascular Disease Physician provider in Largo, MD (NPI 1962577809).
Provider details
- NPI number
- 1962577809
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 00055968 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-11-22
- Last updated
- 2011-11-16
Frequently asked questions
- What is Arthur Held's NPI number?
- Arthur Held's National Provider Identifier (NPI) is 1962577809, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arthur Held's specialty?
- Arthur Held is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Arthur Held located?
- Arthur Held's practice location on file with NPPES is 1221 Mercantile Ln, Largo, MD 20774-5374.
- What is Arthur Held's phone number?
- The practice phone number listed in the NPPES registry for Arthur Held is (301) 618-5500.
- Is Arthur Held's NPI active?
- Yes — Arthur Held's NPI (1962577809) is active in the NPPES registry as of the last update on 2011-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.