What is Erwin Willhite's NPI number?

Erwin Willhite's National Provider Identifier (NPI) is 1508657941, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Erwin Willhite's specialty?

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

Where is Erwin Willhite located?

Erwin Willhite's practice location on file with NPPES is 2116 Woodbine Ave, Portage, MI 49002-7267.

What is Erwin Willhite's phone number?

The practice phone number listed in the NPPES registry for Erwin Willhite is (269) 271-9442.

Is Erwin Willhite's NPI active?

Yes — Erwin Willhite's NPI (1508657941) is active in the NPPES registry as of the last update on 2025-05-15.

IndividualActive

Erwin Willhite

NPI 1508657941 · Clinical Social Worker · Portage, MI

Erwin Willhite is a Clinical Social Worker provider in Portage, MI (NPI 1508657941).

Provider details

NPI number: 1508657941
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No
License: 6851119922 (MI)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 6851119922 (MI)
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 index)

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

2116 Woodbine Ave

Portage, MI 49002-7267

Phone: (269) 271-9442

Street-level locationGet directions

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Mailing address