Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Douglas William Schwartz, D.O.

Hospitalist Physician in Wesley Chapel, FL · enumerated 2009.

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

National Provider Identifier

1639312036

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Registry record

Entity type Individual (Type 1)

Name Dr. Douglas William Schwartz

Credential D.O.

Sex Male

Practice address 3717 Turman Loop, 101, Wesley Chapel, FL, 33544

Phone (813) 402-0238

Fax (813) 907-5559

Enumeration date Apr 14, 2009

Last updated in NPPES Aug 31, 2016

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License OS12943 (FL) Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License OS12943 (FL) Secondary

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
013545500	Medicaid	FL	-
P01548580	Other	FL	RR MCR
14Z5F	Other	FL	BCBS

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.

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Frequently asked questions

What is the NPI number for Douglas Schwartz?

The National Provider Identifier (NPI) for Douglas Schwartz is 1639312036, a Type 1 (individual) record in the CMS NPPES registry.

Where does Douglas Schwartz practice?

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

Other providers at this practice address

Browse all →

Brian Stiffler Internal Medicine Physician · Wesley Chapel, FL NPI 1225063852 Mekeshia Fitzgerald Internal Medicine Physician · Wesley Chapel, FL NPI 1437387263 John Venzor Hospitalist Physician · Wesley Chapel, FL NPI 1033342274 Wayne Sager Behavior Analyst · Wesley Chapel, FL NPI 1104106137 Carolyn Mancuso Behavior Analyst · Wesley Chapel, FL NPI 1972934438 Angela Recht Behavior Analyst · Wesley Chapel, FL NPI 1639591886 Shamira Lewis Psychiatric/Mental Health Nurse Practitioner · Wesley Chapel, FL NPI 1215395033

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-31.