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

Dr. David B Fishkin, DC,MPH

Chiropractor in Rockville, MD · enumerated 2007.

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

National Provider Identifier

1023161106

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Registry record

Entity type Individual (Type 1)

Name Dr. David B Fishkin

Credential DC,MPH

Sex Male

Practice address Rockville, MD, 20852

Phone (301) 444-4890

Fax (301) 444-4893

Enumeration date Jan 19, 2007

Last updated in NPPES Aug 25, 2014

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 01465 (MD) Primary

111N00000X Chiropractor Chiropractic Providers · License 0104000956 (VA) Secondary

111N00000X Chiropractor Chiropractic Providers · License CH20038 (DC) Secondary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier	Type	State	Issuer
18970001	Other	MD	CAREFIRST
18970001	Other	DC	CAREFIRST
4324466	Other	MD	AETNA

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 Fishkin's NPI record?

Cross-check NPI 1023161106 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1023161106 active?

Yes, as of the latest NPPES snapshot, NPI 1023161106 is active (record last updated 2014-08-25).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-08-25.