Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Amy Jayne Plotkin, MD, PHD

Anatomic Pathology & Clinical Pathology Physician in Baltimore, MD · enumerated 2016.

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

National Provider Identifier

1518317619

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Registry record

Entity type Individual (Type 1)

Name Dr. Amy Jayne Plotkin

Credential MD, PHD

Sex Female

Practice address 22 S Greene St, Baltimore, MD, 21201

Phone (410) 328-8667

Enumeration date Jun 20, 2016

Last updated in NPPES Aug 19, 2024

Taxonomy & licenses

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License D86541 (MD) 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
D86541	Other	MD	LICENSE

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 NPI 1518317619 active?

Yes, as of the latest NPPES snapshot, NPI 1518317619 is active (record last updated 2024-08-19).

How do I verify Amy Plotkin's NPI record?

Cross-check NPI 1518317619 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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Malinda Duke Pediatric Nurse Practitioner · Baltimore, MD NPI 1750383063 Maria Baer Hematology & Oncology Physician · Baltimore, MD NPI 1700881802 Saul Yanovich Hematology & Oncology Physician · Baltimore, MD NPI 1386643450 Michelle Duell Specialist · Baltimore, MD NPI 1982604773 Kirti Shetty Transplant Hepatology Physician · Baltimore, MD NPI 1669472429 Linda Jeng Clinical Molecular Genetics Physician · Baltimore, MD NPI 1437150604 Lisa Martinez Internal Medicine Physician · Baltimore, MD NPI 1003817131 Kirsten Lyke Infectious Disease Physician · Baltimore, MD NPI 1164416400

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-19.