What is Louis Constan's NPI number?

Louis Constan's National Provider Identifier (NPI) is 1780663922, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Louis Constan's specialty?

Louis Constan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Louis Constan located?

Louis Constan's practice location on file with NPPES is 3350 Shattuck Rd, Saginaw, MI 48603-3287.

What is Louis Constan's phone number?

The practice phone number listed in the NPPES registry for Louis Constan is (989) 792-1895.

Is Louis Constan's NPI active?

Yes — Louis Constan's NPI (1780663922) is active in the NPPES registry as of the last update on 2008-07-15.

IndividualActive

Louis Constan, MD

NPI 1780663922 · Family Medicine Physician · Saginaw, MI

Louis Constan, MD is a Family Medicine Physician provider in Saginaw, MI (NPI 1780663922).

Provider details

NPI number: 1780663922
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 4301032444 (MI)

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense 4301032444 (MI)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

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

3350 Shattuck Rd

Saginaw, MI 48603-3287

Phone: (989) 792-1895

Street-level locationGet directions

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Mailing address