Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sara Modlin-Tucker, DO

Family Medicine Physician in Waterville, ME · enumerated 2017.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1609398429

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Registry record

Entity type Individual (Type 1)

Name Sara Modlin-Tucker

Credential DO

Sex Female

Practice address 149 North St, Waterville, ME, 04901

Phone (207) 861-5101

Fax (207) 872-4341

Enumeration date Jul 13, 2017

Last updated in NPPES Apr 7, 2021

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License TP17055 (ME) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License DO3139 (ME) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Sara Modlin-Tucker practice?

The practice location on file with NPPES is in Waterville, ME. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Sara Modlin-Tucker?

The National Provider Identifier (NPI) for Sara Modlin-Tucker is 1609398429, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-07.