What is Maria Hollister's NPI number?

Maria Hollister's National Provider Identifier (NPI) is 1477937761, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Maria Hollister's specialty?

Maria Hollister is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Maria Hollister located?

Maria Hollister's practice location on file with NPPES is 622 E Grand River Ave, Howell, MI 48843-2329.

What is Maria Hollister's phone number?

The practice phone number listed in the NPPES registry for Maria Hollister is (517) 548-0081.

Is Maria Hollister's NPI active?

Yes — Maria Hollister's NPI (1477937761) is active in the NPPES registry as of the last update on 2015-07-16.

IndividualActive

Maria Hollister

NPI 1477937761 · Clinical Social Worker · Howell, MI

Maria Hollister is a Clinical Social Worker provider in Howell, MI (NPI 1477937761).

Provider details

NPI number: 1477937761
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700X
Behavioral Health & Social Service Providers

Profile Score

Established profile(67/100 index)

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

Registry tenure38% of score
10 yrs in NPPES registry
Profile completeness38% of score
83% 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

622 E Grand River Ave

Howell, MI 48843-2329

Phone: (517) 548-0081

Approximate (ZIP-level) locationGet directions

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Mailing address