What is Amy Duff's NPI number?

Amy Duff's National Provider Identifier (NPI) is 1447440805, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Amy Duff's specialty?

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

Where is Amy Duff located?

Amy Duff's practice location on file with NPPES is 200 Orleans Blvd, Coldwater, MI 49036-1767.

What is Amy Duff's phone number?

The practice phone number listed in the NPPES registry for Amy Duff is (517) 278-2129.

Is Amy Duff's NPI active?

Yes — Amy Duff's NPI (1447440805) is active in the NPPES registry as of the last update on 2007-07-31.

IndividualActive

Amy Duff, M.S.W.

NPI 1447440805 · Social Worker · Coldwater, MI

Amy Duff, M.S.W. is a Social Worker provider in Coldwater, MI (NPI 1447440805).

Provider details

NPI number: 1447440805
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: M.S.W.
Sex: Female
Sole proprietor: No
License: 6801087378 (MI)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 6801087378 (MI)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(89/100 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

200 Orleans Blvd

Coldwater, MI 49036-1767

Phone: (517) 278-2129

Fax: (517) 279-8172

Street-level locationGet directions

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Mailing address