Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Lawrence A. Manning, MD

Q: What is the NPI number for Lawrence A. Manning, MD?

The NPI for Lawrence A. Manning, MD is 1033374426, a Type 2 (organization) record in the CMS NPPES registry.

Specialist in Silver Spring, MD · enumerated 2008 · authorized official Lawrence Manning, Owner.

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

National Provider Identifier

1033374426

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Registry record

Entity type Organization (Type 2)

Legal business name Lawrence A. Manning, MD

Practice address 8121 Georgia Ave, Suite 701-A, Silver Spring, MD, 20910

Phone (301) 587-4180

Enumeration date Jul 24, 2008

Last updated in NPPES Jul 24, 2008

Taxonomy & classification

174400000X Specialist Other Service Providers · License D36546 (MD) Primary

Authorized official

Name Lawrence Manning

Title Owner

Phone (301) 587-4180

Other identifiers

Identifier	Type	State	Issuer
024492200	Medicaid	DC	-

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

What is the NPI number for Lawrence A. Manning, MD?

The NPI for Lawrence A. Manning, MD is 1033374426, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Lawrence A. Manning, MD?

NPPES lists Lawrence Manning (Owner) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-24.