Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Crawford J. Strunk, MD

Pediatric Hematology & Oncology Physician in Toledo, OH · enumerated 2006.

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

National Provider Identifier

1770533291

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Registry record

Entity type Individual (Type 1)

Name Crawford J. Strunk

Credential MD

Sex Male

Practice address 2142 N Cove Blvd, 5-South, Pediatrics, Toledo, OH, 43606

Phone (419) 291-7815

Fax (419) 291-6120

Enumeration date May 12, 2006

Last updated in NPPES Dec 18, 2007

Taxonomy & licenses

2080P0207X Pediatric Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License 35082822 (OH) 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
2661034	Medicaid	OH	-
06117	Other	OH	PARAMOUNT
40924	Other	-	HEALTH PLAN OF MI
000000521505	Other	OH	ANTHEM
5202152	Medicaid	MI	-
7692816	Other	OH	AETNA
PENDING	Other	OH	RRMC

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

Where does Crawford Strunk practice?

The practice location on file with NPPES is in Toledo, OH. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Crawford Strunk?

The National Provider Identifier (NPI) for Crawford Strunk is 1770533291, a Type 1 (individual) record in the CMS NPPES registry.

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Mohammad Afridi Vascular Surgery Physician · Toledo, OH NPI 1902809312 Michael Ruhlen Pediatrics Physician · Toledo, OH NPI 1396741054 Karl Deluga Neonatal-Perinatal Medicine Physician · Toledo, OH NPI 1326045964 Laura O'Leary Medical Physician Assistant · Toledo, OH NPI 1629075171 Brian Bradley Neonatal-Perinatal Medicine Physician · Toledo, OH NPI 1083611420 Basel Awa Medical Physician Assistant · Toledo, OH NPI 1326045873 Daniel Brow Medical Physician Assistant · Toledo, OH NPI 1174520662 Anthony Ignatovich Medical Physician Assistant · Toledo, OH NPI 1013914134

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-18.