What is Andrew D'Addario's NPI number?

Andrew D'Addario's National Provider Identifier (NPI) is 1659611101, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Andrew D'Addario's specialty?

Andrew D'Addario is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).

Where is Andrew D'Addario located?

Andrew D'Addario's practice location on file with NPPES is 4019 S Osage Dr Sw, Grandville, MI 49418-2379.

What is Andrew D'Addario's phone number?

The practice phone number listed in the NPPES registry for Andrew D'Addario is (616) 490-7766.

Is Andrew D'Addario's NPI active?

Yes — Andrew D'Addario's NPI (1659611101) is active in the NPPES registry as of the last update on 2026-03-02.

IndividualActive

Andrew D'Addario, LPC

NPI 1659611101 · Counselor · Grandville, MI

Andrew D'Addario, LPC is a Counselor provider in Grandville, MI (NPI 1659611101).

Provider details

NPI number: 1659611101
Entity type: Individual
Primary specialty: CounselorBehavioral Health & Social Service Providers
Credential: LPC
Sex: Male
Sole proprietor: Yes
License: 6401013343 (MI)

Specialties & taxonomies

CounselorPrimary101Y00000XLicense 6401013343 (MI)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(78/100 index)

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

Registry tenure38% of score
13 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

4019 S Osage Dr Sw

Grandville, MI 49418-2379

Phone: (616) 490-7766

Approximate (ZIP-level) locationGet directions

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Mailing address