Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Daniel L Coster, D.O.

Emergency Medicine Physician in Tunkhannock, PA · enumerated 2006.

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

National Provider Identifier

1659394807

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Registry record

Entity type Individual (Type 1)

Name Daniel L Coster

Credential D.O.

Sex Male

Practice address 880 Sr 6w, Tunkhannock, PA, 18657

Phone (570) 996-1221

Fax (570) 836-0392

Enumeration date Jul 26, 2006

Last updated in NPPES Dec 10, 2015

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License OS004717L (PA) 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

Other identifiers

Identifier	Type	State	Issuer
0012458590008	Medicaid	PA	-
411958	Other	PA	HIGHMARK BLUE SHIELD
826146	Other	PA	FIRST PRIORITY HEALTH

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 Daniel Coster practice?

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

What is the NPI number for Daniel Coster?

The National Provider Identifier (NPI) for Daniel Coster is 1659394807, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-12-10.