Cynthia L Long LLC

Cynthia L Long LLC is a healthcare organization registered as Surgery Physician in Silver Spring, MD, holding Type 2 (organization) NPI 1336186287 since 2006. The authorized official on file is Cynthia Long, Owner/Physician.

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NPI	1336186287
Entity type	Organization (Type 2)
Legal business name	Cynthia L Long LLC
Practice address	2101 MEDICAL PARK DR, SUITE 300, Silver Spring, MD, 20902
Phone	3017543870
Fax	3017543803
Enumeration date	2006-05-31
Last updated in NPPES	2008-05-08

Authorized official

Name	Cynthia Long
Title	Owner/Physician
Phone	3017543870

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
208600000X	Surgery Physician	Primary	D0061010	MD

Copy-ready billing details

Provider: Cynthia L Long LLC
NPI: 1336186287
Taxonomy: 208600000X (Surgery Physician)
Address: 2101 MEDICAL PARK DR, SUITE 300, Silver Spring, MD, 20902

Providers at this address

NPI	Name	Type	Specialty	Location
1295738714	Steven Burger	Individual	Gastroenterology Physician	Silver Spring, MD
1558358853	Ronald Jacobs	Individual	Obstetrics & Gynecology Physician	Silver Spring, MD
1184600801	Wendy Wong	Individual	Family Medicine Physician	Silver Spring, MD
1285610568	Angela Marshall	Individual	Internal Medicine Physician	Silver Spring, MD
1710963806	Julie K. Fox M.D. & Robert Kramer M.D. LLC	Organization	Internal Medicine Physician	Silver Spring, MD
1316923402	Julie Fox	Individual	Internal Medicine Physician	Silver Spring, MD
1114907235	Joseph Haymore	Individual	Acute Care Nurse Practitioner	Silver Spring, MD
1851354500	Neal Adams	Individual	Ophthalmology Physician	Silver Spring, MD

Verify this record

Cross-check NPI 1336186287 against the authoritative CMS record: view Cynthia L Long LLC on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-05-08. Verify at npiregistry.cms.hhs.gov.

Where is Cynthia L Long LLC located?

The practice location on file with NPPES is in Silver Spring, MD.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-05-08.