Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

David Seymour Schachter, DO

Family Medicine Physician in Greenbelt, MD · enumerated 2006.

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

National Provider Identifier

1841362100

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Registry record

Entity type Individual (Type 1)

Name David Seymour Schachter

Credential DO

Sex Male

Practice address Greenbelt, MD, 20770

Phone (301) 982-9872

Enumeration date Nov 14, 2006

Last updated in NPPES Oct 18, 2010

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License H0015939 (MD) 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
4089685	Other	-	AETNA
30410001	Other	-	CAREFIRST BCBSNCA

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

How do I verify David Schachter's NPI record?

Cross-check NPI 1841362100 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1841362100 active?

Yes, as of the latest NPPES snapshot, NPI 1841362100 is active (record last updated 2010-10-18).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-10-18.