What is Sandi Haan's NPI number?

Sandi Haan's National Provider Identifier (NPI) is 1093999146, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sandi Haan's specialty?

Sandi Haan is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).

Where is Sandi Haan located?

Sandi Haan's practice location on file with NPPES is 156 Bay Meadows Drive, Holland, MI 49424.

What is Sandi Haan's phone number?

The practice phone number listed in the NPPES registry for Sandi Haan is (616) 566-2857.

Is Sandi Haan's NPI active?

Yes — Sandi Haan's NPI (1093999146) is active in the NPPES registry as of the last update on 2025-01-28.

IndividualActive

Sandi Haan, RDN,CEDS-C

NPI 1093999146 · Registered Dietitian · Holland, MI

Sandi Haan, RDN,CEDS-C is a Registered Dietitian provider in Holland, MI (NPI 1093999146).

Provider details

NPI number: 1093999146
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: RDN,CEDS-C
Sex: Female
Sole proprietor: Yes
License: 963329 (MI)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense 963329 (MI)
Dietary & Nutritional Service Providers

Profile Score

Detailed profile(88/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
18 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

156 Bay Meadows Drive

Holland, MI 49424

Phone: (616) 566-2857

Street-level locationGet directions

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Mailing address