Lindsay Delong, MD
NPI 1417744921 · Family Medicine Physician · Marquette, MI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lindsay Delong, MD is a Family Medicine Physician provider in Marquette, MI (NPI 1417744921).
Provider details
- NPI number
- 1417744921
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 4351054527 (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
1 yr 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
- 2025-04-21
- Last updated
- 2025-04-21
- Certified
- 2025-04-14
Frequently asked questions
- What is Lindsay Delong's NPI number?
- Lindsay Delong's National Provider Identifier (NPI) is 1417744921, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lindsay Delong's specialty?
- Lindsay Delong is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lindsay Delong located?
- Lindsay Delong's practice location on file with NPPES is 1414 W Fair Ave Ste 36, Marquette, MI 49855-2675.
- What is Lindsay Delong's phone number?
- The practice phone number listed in the NPPES registry for Lindsay Delong is (906) 449-1188.
- Does Lindsay Delong accept Medicare?
- Lindsay Delong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lindsay Delong's NPI active?
- Yes — Lindsay Delong's NPI (1417744921) is active in the NPPES registry as of the last update on 2025-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.