Daniel Arnold, MD
NPI 1124012661 · Hematology (Internal Medicine) Physician · Marquette, MI
Daniel Arnold, MD is a Hematology (Internal Medicine) Physician provider in Marquette, MI (NPI 1124012661).
Provider details
- NPI number
- 1124012661
- Entity type
- Individual
- Primary specialty
- Hematology (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301041218 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2005-09-09
- Last updated
- 2007-11-01
Frequently asked questions
- What is Daniel Arnold's NPI number?
- Daniel Arnold's National Provider Identifier (NPI) is 1124012661, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Arnold's specialty?
- Daniel Arnold is listed in the NPPES registry with a primary specialty of Hematology (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Arnold located?
- Daniel Arnold's practice location on file with NPPES is 1414 W Fair Ave, Marquette, MI 49855-2675.
- What is Daniel Arnold's phone number?
- The practice phone number listed in the NPPES registry for Daniel Arnold is (906) 225-3922.
- Is Daniel Arnold's NPI active?
- Yes — Daniel Arnold's NPI (1124012661) is active in the NPPES registry as of the last update on 2007-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.