NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Robert W Telzrow, M.D.

Pediatrics Physician in Seattle, WA · enumerated 2005 · practices at Ballard Pediatric Clinic Inc Ps.

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

National Provider Identifier

1073511259

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Registry record

Entity type Individual (Type 1)
Name Robert W Telzrow
Credential M.D.
Sex Male
Practice address 7554 15th Ave Nw, Seattle, WA, 98117
Phone (206) 783-9300
Fax (206) 789-8404
Enumeration date Jul 12, 2005
Last updated in NPPES May 22, 2008

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License MD0013636 (WA) 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
1640507 Medicaid WA -

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 1073511259 active?
Yes, as of the latest NPPES snapshot, NPI 1073511259 is active (record last updated 2008-05-22).
How do I verify Robert Telzrow's NPI record?
Cross-check NPI 1073511259 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 2008-05-22.