What is Tammy Hardy's NPI number?

Tammy Hardy's National Provider Identifier (NPI) is 1891152732, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Tammy Hardy's specialty?

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

Where is Tammy Hardy located?

Tammy Hardy's practice location on file with NPPES is 1925 Hayes Ave, Sandusky, OH 44870-4737.

What is Tammy Hardy's phone number?

The practice phone number listed in the NPPES registry for Tammy Hardy is (419) 557-5211.

Is Tammy Hardy's NPI active?

Yes — Tammy Hardy's NPI (1891152732) is active in the NPPES registry as of the last update on 2025-06-02.

IndividualActive

Tammy Hardy, LSW

NPI 1891152732 · Social Worker · Sandusky, OH

Tammy Hardy, LSW is a Social Worker provider in Sandusky, OH (NPI 1891152732).

Provider details

NPI number: 1891152732
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: LSW
Sex: Female
Sole proprietor: No
License: S.0010585 (OH)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense S.0010585 (OH)
Behavioral Health & Social Service Providers

Profile Score

Established profile(72/100 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
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

1925 Hayes Ave

Sandusky, OH 44870-4737

Phone: (419) 557-5211

Street-level locationGet directions

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Mailing address