Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Frank Bernard Sarlo, MD

Physical Medicine & Rehabilitation Physician in Newark, DE · enumerated 2006.

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

National Provider Identifier

1770544223

Verified

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Registry record

Entity type Individual (Type 1)

Name Frank Bernard Sarlo

Credential MD

Sex Male

Practice address 4735 Ogletown-Stanton Rd, Ste 2210, Newark, DE, 19713

Phone (302) 623-4144

Fax (302) 623-4147

Enumeration date Mar 31, 2006

Last updated in NPPES Nov 25, 2009

Taxonomy & licenses

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License C10005080 (DE) 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
2114914	Other	DE	UNITED HEALTH CARE
9813123002	Other	DE	CIGNA HEALTH CARE
510110596	Other	DE	BCBS OF DE
2216A	Other	DE	COVENTRY
5339024	Other	DE	AETNA
0000806701	Medicaid	DE	-
2038118000	Other	DE	AMERIHEALTH

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

Is NPI 1770544223 active?

Yes, as of the latest NPPES snapshot, NPI 1770544223 is active (record last updated 2009-11-25).

How do I verify Frank Sarlo's NPI record?

Cross-check NPI 1770544223 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-11-25.