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

Dr. Lawrence S Borow, M.D.

Specialist in Bala Cynwyd, PA · enumerated 2005.

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

National Provider Identifier

1326043886

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Registry record

Entity type Individual (Type 1)

Name Dr. Lawrence S Borow

Credential M.D.

Sex Male

Practice address Bala Cynwyd, PA, 19004

Phone (610) 668-1170

Fax (610) 668-7922

Enumeration date Jun 20, 2005

Last updated in NPPES Mar 7, 2023

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

Taxonomy & licenses

174400000X Specialist Other Service Providers · License MD012802E (PA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
MD012802E	Other	PA	PA MEDICAL LICENSE
158729	Other	PA	BLUE SHIELD OF PA.
32005	Other	PA	AETNA HEALTH INSURANCE
0045404000	Other	PA	KEYSTONE HEALTH PLAN EAST

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 Lawrence Borow's NPI record?

Cross-check NPI 1326043886 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1326043886 active?

Yes, as of the latest NPPES snapshot, NPI 1326043886 is active (record last updated 2023-03-07).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.