NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Edward H. Karotkin, M.D.

Neonatal-Perinatal Medicine Physician in Norfolk, VA · enumerated 2006.

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

National Provider Identifier

1346292281

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Edward H. Karotkin
Credential M.D.
Sex Male
Practice address 601 Childrens Ln, Norfolk, VA, 23507
Fax (757) 668-9255
Enumeration date May 17, 2006
Last updated in NPPES Dec 9, 2009

Taxonomy & licenses

2080N0001X Neonatal-Perinatal Medicine Physician Allopathic & Osteopathic Physicians · License 0101030531 (VA) Primary
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 0101030531 (VA) Secondary
207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 0101030531 (VA) Secondary
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
7905948 Medicaid NC -
137161400 Medicaid MD -
0018909640001 Medicaid PA -
006722199 Medicaid VA -
0000937401 Medicaid DE -

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

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.
What specialty is Edward Karotkin?
Edward Karotkin is registered in NPPES with the primary taxonomy of Neonatal-Perinatal Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-09.