What is Sara Tiwana's NPI number?

Sara Tiwana's National Provider Identifier (NPI) is 1528929635, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sara Tiwana's specialty?

Sara Tiwana is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is Sara Tiwana located?

Sara Tiwana's practice location on file with NPPES is 1555 Industrial Dr, Owosso, MI 48867-9775.

What is Sara Tiwana's phone number?

The practice phone number listed in the NPPES registry for Sara Tiwana is (989) 723-6791.

Is Sara Tiwana's NPI active?

Yes — Sara Tiwana's NPI (1528929635) is active in the NPPES registry as of the last update on 2025-11-19.

IndividualActive

Sara Tiwana, BS

NPI 1528929635 · Case Manager/Care Coordinator · Owosso, MI

Sara Tiwana, BS is a Case Manager/Care Coordinator provider in Owosso, MI (NPI 1528929635).

Provider details

NPI number: 1528929635
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Credential: BS
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Basic profile(47/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

1555 Industrial Dr

Owosso, MI 48867-9775

Phone: (989) 723-6791

Street-level locationGet directions

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Mailing address