Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Mary M Kolajcik Kaminski, NURSEPRACTITIONER NP

Nurse Practitioner in Columbus, OH · enumerated 2008.

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

National Provider Identifier

1356515266

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Registry record

Entity type Individual (Type 1)

Name Ms. Mary M Kolajcik Kaminski

Credential NURSEPRACTITIONER NP

Sex Female

Practice address 700 Childrens Drive, Childrens Hospital, Columbus, OH, 43205

Phone (614) 722-4654

Enumeration date Apr 22, 2008

Last updated in NPPES Apr 22, 2008

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License COANP02337 (OH) Primary

363LN0005X Critical Care Neonatal Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License NCCKAM104280218 (OH) Secondary

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 specialty is Mary Kaminski?

Mary Kaminski is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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Senthil Krishna Pediatric Anesthesiology Physician · Columbus, OH NPI 1013007582 Alok Moharir Pediatric Anesthesiology Physician · Columbus, OH NPI 1265659700 Vicki Dughman Clinical Social Worker · Columbus, OH NPI 1740477512 Susan Watson Nurse Practitioner · Columbus, OH NPI 1427223338 Tria Shadeed Neonatal Nurse Practitioner · Columbus, OH NPI 1619142445 Gretchen Heilmann Neonatal Nurse Practitioner · Columbus, OH NPI 1326214610 Jodi Ulloa Neonatal Nurse Practitioner · Columbus, OH NPI 1235305517 Susan Snyder Nurse Practitioner · Columbus, OH NPI 1558537837

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-22.