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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Kaitlin Marie Seryak, M.S., M.D.

General Practice Physician in Dearborn, MI · enumerated 2016 · practices at M Natacha Umlauf MD Pediatrics Plc.

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

National Provider Identifier

1699139733

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Registry record

Entity type Individual (Type 1)
Name Dr. Kaitlin Marie Seryak
Credential M.S., M.D.
Sex Female
Practice address 2331 Monroe St, Dearborn, MI, 48124
Phone (313) 792-0346
Enumeration date Apr 5, 2016
Last updated in NPPES Jan 14, 2022

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 4301500870 (MI) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 1699139733 active?
Yes, as of the latest NPPES snapshot, NPI 1699139733 is active (record last updated 2022-01-14).
How do I verify Kaitlin Seryak's NPI record?
Cross-check NPI 1699139733 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 2022-01-14.